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Freightliner M2 Business Class Interior Acc.

Craft a custom Freightliner M2 interior with aftermarket accessories designed to boost the overall comfort and style of your interior sleeper cab. Whether you need to upgrade your flooring, add new roof or dashboard trim, or completely replace your windshield surround trim, our extensive lineup of Freightliner M2 Business Class interior accessories have what you need to get the job done.
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  • FREE SHIPPING OVER $249
    Screw On Skull Dash Knob

    Screw On Skull Dash Knob

    UNITED PACIFIC

    $12.01 - $22.65
    Add a bold custom accent to your interior with this screw-on skull dash knob. Crafted from chrome-plated aluminum, it features a detailed skull design that brings distinctive style to dashboard...
    PPR_204381
    SKU:
    PPR_204381
    Truck Class:
    Universal
    Style Options:
    Thread On
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $12.01 - $22.65
    Qty in Cart: 0
    Price:
    $12.01 - $22.65
    Subtotal:
  • FREE SHIPPING OVER $249
    Large Chrome Screw On Trailer Air Valve Knob W/ Aluminum Sticker

    Large Chrome Screw On Trailer Air Valve Knob W/ Aluminum Sticker

    UNITED PACIFIC

    $13.25 - $17.31
    Revolutionize your interior setup with this large chrome screw-on trailer air valve knob featuring an aluminum sticker. Built from chrome-plated aluminum, this aftermarket replacement knob is...
    PPR_204380
    SKU:
    PPR_204380
    Truck Class:
    Universal
    Style Options:
    Thread On
    Material Options:
    Aluminum
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $13.25 - $17.31
    Qty in Cart: 0
    Price:
    $13.25 - $17.31
    Subtotal:
  • FREE SHIPPING OVER $249
    Limited Quantity Available
    Military Medallion Air Valve Knob

    Military Medallion Air Valve Knob

    UNITED PACIFIC

    $15.91 - $39.80
    Add a military-inspired accent to your interior with this military medallion air valve knob. Designed with a chrome-plated aluminum body, this aftermarket replacement knob features a 1-3/4 inch round...
    PPR_204378
    SKU:
    PPR_204378
    Truck Class:
    Universal
    Make:
    Universal Items
    Material Options:
    Aluminum
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $15.91 - $39.80
    Qty in Cart: 0
    Price:
    $15.91 - $39.80
    Subtotal:
  • FREE SHIPPING OVER $249
    Painted Aluminum Air Brake Knob, Screw On Style W/ Stainless Tractor Or Trailer Plaque

    Painted Aluminum Air Brake Knob, Screw On Style W/ Stainless Tractor Or Trailer Plaque

    UNITED PACIFIC

    $25.10 - $33.54
    Maximize your interior controls with this painted aluminum screw-on air brake knob featuring a stainless tractor or trailer plaque. Designed for universal applications, this aftermarket replacement...
    PPR_204377
    SKU:
    PPR_204377
    Truck Class:
    Universal
    Style Options:
    Thread On
    Material Options:
    Aluminum
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $25.10 - $33.54
    Qty in Cart: 0
    Price:
    $25.10 - $33.54
    Subtotal:
  • ShifTopperz Colored Brake Knob For Threaded Dash Air Brake Valve

    ShifTopperz Colored Brake Knob For Threaded Dash Air Brake Valve

    TWISTED SHIFTERZ

    $44.87 - $45.77
    Add a bold custom touch to your interior with the Colored Brake Knob for Threaded Dash Air Brake Valve. Designed for universal truck applications, this aftermarket brake knob is built for threaded...
    PPR_204328
    SKU:
    PPR_204328
    Truck Class:
    Universal
    Style Options:
    Solid
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $44.87 - $45.77
    Qty in Cart: 0
    Price:
    $44.87 - $45.77
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  • Painted Steering Wheel Horn Bezels For Steering Wheel With 3 Hole Hub Adapter

    Painted Steering Wheel Horn Bezels For Steering Wheel With 3 Hole Hub Adapter

    UNITED PACIFIC

    $40.31 - $44.58
    Upgrade your interior styling with painted steering wheel horn bezels designed for steering wheels with a 3-hole hub adapter. These aftermarket horn bezels are built from durable plastic and are...
    PPR_204112
    SKU:
    PPR_204112
    Truck Class:
    Universal
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $40.31 - $44.58
    Qty in Cart: 0
    Price:
    $40.31 - $44.58
    Subtotal:
  • FREE SHIPPING OVER $249
    Chrome Steering Wheel Spinner With Die-Cast Clamp

    Chrome Steering Wheel Spinner With Die-Cast Clamp

    UNITED PACIFIC

    $10.01 - $18.04
    Maximize your interior setup with this steering wheel spinner featuring a chrome die-cast clamp and smooth black knob design. The chrome-plated die-cast clamp provides a polished appearance while...
    PPR_203319
    SKU:
    PPR_203319
    Truck Class:
    Universal
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $10.01 - $18.04
    Qty in Cart: 0
    Price:
    $10.01 - $18.04
    Subtotal:
  • 2.125 Inch Chrome Lady Brake Knob For Threaded Dash Air Brake Valve

    2.125 Inch Chrome Lady Brake Knob For Threaded Dash Air Brake Valve

    TWISTED SHIFTERZ

    $68.99
    Upgrade your interior with the 2.125-inch Chrome Lady Brake Knob. This aftermarket knob features a polished chrome finish that adds a clean, reflective accent to the dash while providing a tactile...
    PPR_203153
    SKU:
    PPR_203153
    Location:
    Made In USA
    Truck Class:
    Universal
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $68.99
    Qty in Cart: 0
    Price:
    $68.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    FREE SHIPPING OVER $249
    Painted Deluxe Aluminum Screw On Brake Knob For Tractor-Trailer Applications

    Painted Deluxe Aluminum Screw On Brake Knob For Tractor-Trailer Applications

    UNITED PACIFIC

    $18.25 - $46.67
    Take your interior to the next level with a painted deluxe aluminum screw-on brake knob designed for tractor and trailer air valve applications. This style of knob is built from durable aluminum and...
    PPR_203134
    SKU:
    PPR_203134
    Truck Class:
    Universal
    Make:
    Universal Items
    Material Options:
    Aluminum
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $18.25 - $46.67
    Qty in Cart: 0
    Price:
    $18.25 - $46.67
    Subtotal:
  • FREE SHIPPING OVER $249
    30 Inch Vinyl Leather Style Shift Stick Boot Covers With Zipper - Color Options

    30 Inch Vinyl Leather Style Shift Stick Boot Covers With Zipper - Color Options

    GRAND GENERAL

    $23.01 - $36.80
    This 30-inch vinyl leather style shift stick cover with zipper offers a straightforward interior upgrade for universal heavy-duty truck applications. Made from PVC vinyl with a leather-look finish,...
    PPR_203119
    SKU:
    PPR_203119
    Length Options:
    30 Inch
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    Color:
    Brown
    Color:
    Blue
    Height Options:
    30 Inch
    Color:
    Black
    Color:
    Silver
    Color:
    Red
    $23.01 - $36.80
    Qty in Cart: 0
    Price:
    $23.01 - $36.80
    Subtotal:
  • Electric Yellow 18 Inch Steering Wheel Kit With Matching Shifter Accessories & Dash Knobs

    Electric Yellow 18 Inch Steering Wheel Kit With Matching Shifter Accessories & Dash Knobs

    UNITED PACIFIC

    $368.99 - $377.99
    Upgrade your truck's interior with the electric yellow 18-inch steering wheel kit. This kit features an 18-inch 4-spoke chrome steering wheel with a bold electric yellow finish, paired with matching...
    PPR_202941
    SKU:
    PPR_202941
    Truck Class:
    Universal
    Color:
    Yellow
    Height Options:
    18 Inch
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $368.99 - $377.99
    Qty in Cart: 0
    Price:
    $368.99 - $377.99
    Subtotal:
  • Cadmium Orange 18 Inch Steering Wheel Kit With Matching Shifter Accessories & Dash Knobs

    Cadmium Orange 18 Inch Steering Wheel Kit With Matching Shifter Accessories & Dash Knobs

    UNITED PACIFIC

    $368.99 - $377.99
    This Cadmium Orange 18 Inch Steering Wheel Kit with Matching Shifter Accessories and Dash Knobs is an interior upgrade. The kit includes an 18-inch 4 slotted chrome spoke steering wheel wrapped in...
    PPR_202939
    SKU:
    PPR_202939
    Truck Class:
    Universal
    Color:
    Orange
    Height Options:
    18 Inch
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $368.99 - $377.99
    Qty in Cart: 0
    Price:
    $368.99 - $377.99
    Subtotal:
  • 50 X 60 Inch Flannel Fleece Comfort Blanket

    50 X 60 Inch Flannel Fleece Comfort Blanket

    UNITED PACIFIC

    $12.54
    Add the 50 x 60 inch Flannel Fleece Comfort Blanket, a lightweight and practical bedding accessory. Sized at 50 inches by 60 inches, it offers a compact yet roomy coverage suitable for lounging or...
    PPR_202853
    SKU:
    PPR_202853
    Truck Class:
    Universal
    Material Options:
    Cloth
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $12.54
    Qty in Cart: 0
    Price:
    $12.54
    Subtotal:
  • FREE SHIPPING OVER $249
    Turnpike Truck Trim Replacement Sloped Style Shift Knob For Eaton Fuller Transmissions

    Turnpike Truck Trim Replacement Sloped Style Shift Knob For Eaton Fuller Transmissions

    TURNPIKE TRUCK TRIM

    $48.85 - $81.99
    The Turnpike Truck Trim Sloped Shift Knob is a high-quality replacement for Eaton Fuller transmissions, engineered to deliver both durability and ergonomic comfort. Available for 13-speed, 18-speed,...
    PPR_202800
    SKU:
    PPR_202800
    Truck Class:
    Universal
    Style Options:
    Sloped
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Color:
    Black
    Ready To Ship:
    Yes
    $48.85 - $81.99
    Qty in Cart: 0
    Price:
    $48.85 - $81.99
    Subtotal:
  • SCI Gear Shift Knob Cover With Design Options For 13/18 Speed

    SCI Gear Shift Knob Cover With Design Options For 13/18 Speed

    STEERING CREATIONS

    $121.99 - $123.99
    Improve your setup with the SCI Gear Shift Knob Cover. a customizable interior upgrade designed to fit truck transmissions with 13? and 18?speed gearboxes. These gear shift knob covers are available...
    PPR_202664
    SKU:
    PPR_202664
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Interior
    Style Options:
    13 & 18 Speed
    Color:
    Red
    Color:
    Blue
    Position:
    Kit Full
    $121.99 - $123.99
    Qty in Cart: 0
    Price:
    $121.99 - $123.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    FREE SHIPPING OVER $249
    Sloped Shift Knob For 13/15/18 Speed Transmission - Painted Color Options

    Sloped Shift Knob For 13/15/18 Speed Transmission - Painted Color Options

    UNITED PACIFIC

    $24.31 - $43.49
    Optimize your cab with this gearshift knob made with a smooth finish and a standard 1/2?13 brass threaded insert, this sloped knob includes a jam nut and is intended for use with 9, 10, 13, 15, and...
    PPR_202659
    SKU:
    PPR_202659
    Truck Class:
    Universal
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $24.31 - $43.49
    Qty in Cart: 0
    Price:
    $24.31 - $43.49
    Subtotal:
  • 2.125 Inch Round Black Shift Knob W/ Checkered Flags

    2.125 Inch Round Black Shift Knob W/ Checkered Flags

    TWISTED SHIFTERZ

    $45.77 - $421.99
    Enhance your truck with the 2.125?inch Round Black Shift Knob with Checkered Flags, an interior upgrade designed for heavy?duty trucks with 9?, 10?, 13?, 15?, or 18?speed manual transmissions...
    PPR_202640
    SKU:
    PPR_202640
    Location:
    Made In USA
    Truck Class:
    Universal
    Color:
    Black
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $45.77 - $421.99
    Qty in Cart: 0
    Price:
    $45.77 - $421.99
    Subtotal:
  • 2.125 Inch Solid White, Green Dollar Sign Shift Knob Super Kit

    2.125 Inch Solid White, Green Dollar Sign Shift Knob Super Kit

    TWISTED SHIFTERZ

    $43.85 - $410.99
    Transform your ride with the 2.125?Inch Solid White, Green Dollar Sign Shift Knob Super Kit, a truck interior accessory that adds a distinctive touch. This round shift knob measures about...
    PPR_202626
    SKU:
    PPR_202626
    Color:
    White
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $43.85 - $410.99
    Qty in Cart: 0
    Price:
    $43.85 - $410.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    ShiftTopperz 2.125 Inch Round Shift Knob For 9, 10, 13, 15, LL & 18 Speed Transmissions

    ShiftTopperz 2.125 Inch Round Shift Knob For 9, 10, 13, 15, LL & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $18.84 - $437.99
    The ShifTopperz 2.125?Inch Round Shift Knob is a straightforward upgrade for trucks using 9?, 10?, 13?, 15? or 18?speed manual transmissions, offering a classic round shape and smooth feel with a 2...
    PPR_202625
    SKU:
    PPR_202625
    Color:
    Black
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $18.84 - $437.99
    Qty in Cart: 0
    Price:
    $18.84 - $437.99
    Subtotal:
  • FREE SHIPPING OVER $249
    ShifTopperz Speed SuperKit For 9-10, Super 10, 13, 15 Or 18 Speed Transmission

    ShifTopperz Speed SuperKit For 9-10, Super 10, 13, 15 Or 18 Speed Transmission

    TWISTED SHIFTERZ

    $216.99 - $272.99
    The ShiftTopperz Speed SuperKit is a top-tier upgrade for your truck's transmission, compatible with 9, 10, Super 10, 13, 15, or 18-speed Eaton Fuller transmissions. Engineered from high-quality...
    PPR_202254
    SKU:
    PPR_202254
    Location:
    Made In USA
    Truck Class:
    Universal
    Material Options:
    Aluminum
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Ready To Ship:
    Yes
    Color:
    Black
    Position:
    Kit Full
    Finish Options:
    Chrome-Plated
    $216.99 - $272.99
    Qty in Cart: 0
    Price:
    $216.99 - $272.99
    Subtotal:
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Adding your products to cart

Upgrade Your Freightliner M2 Interior Where It Matters Most

Our selection of Freightliner M2 Business Class interior accessories ensure you get the style and comfort upgrade you deserve. Whether you're driving the light-duty M2 106 model, or a heavy-duty m2 112, these interior parts are designed to keep your cab space functional and stylish. Find steering wheel hub adapters, colorful dash knobs, floor mats, beveled toggle switches, seat covers, and stainless steel dash panel trim kits. We have plenty of options to get an easy make/model fit. A custom interior style provides a fresh, clear appearance to your rig. Need to get more comfort or style from your Freightliner M2 cab? We offer the perfect interior cab accessories that you need to elevate your rig’s style while maintaining solid driver comfort.

Frequently Asked Questions About Freightliner M2 Business Class Interior Accessories

What year models are compatible with your M2 Business Class interior accessories?

Our interior accessories are designed to fit Freightliner M2 Business Class trucks from 2003 to present. However, there was a significant cab redesign in 2011, so accessories are typically categorized as either 2003-2010 or 2011-current. Always check the specific product description for exact year compatibility, as some items like floor mats and seat covers may have different fitments based on cab configuration (extended cab vs. standard cab) rather than just model year.

Are the floor mats truly waterproof, and how well do they hold up to daily commercial use?

Yes, our heavy-duty rubber floor mats are 100% waterproof and designed specifically for commercial truck applications. They feature raised edges to contain spills and debris, and the rubber compound resists cracking, fading, and wear from daily entry and exit. Most drivers report 3-5 years of heavy use before needing replacement. For maximum durability, we recommend the molded rubber options over carpet-style mats, especially for construction, delivery, or agricultural applications where mud and moisture are common.

Will aftermarket seats fit without modification, and what about airbag compatibility?

Most aftermarket seats designed for the M2 Business Class will bolt directly to existing mounting points without modification. However, if your truck has side-impact airbags in the factory seats, you'll need to ensure any replacement seat is airbag-compatible or have the airbag system professionally disabled and recoded. Air-ride seats typically require connection to your existing air system, which is straightforward but may need additional fittings depending on your specific truck configuration. Always verify seat base measurements before ordering, as some heavy-duty suspension seats may require slight floor modifications.

What's the difference between OEM and aftermarket dash panels, and are they worth the price difference?

OEM dash panels guarantee exact fit and color match but typically cost 40-60% more than quality aftermarket options. Aftermarket panels from reputable manufacturers fit well but may require minor adjustments during installation and might have slight color variations under certain lighting. The plastic quality on premium aftermarket panels is comparable to OEM for daily use. Most customers find aftermarket panels perfectly acceptable unless they're doing a complete restoration or need an exact factory match for resale purposes.

How difficult is it to install interior LED lighting upgrades, and will they cause electrical issues?

LED interior lighting upgrades are generally straightforward installations that take 30-60 minutes for most drivers with basic electrical knowledge. Our LED bulbs are designed as direct replacements for factory incandescent bulbs - simply remove the old bulb and insert the LED. They draw significantly less power than factory bulbs, so electrical issues are rare. However, some 2003-2007 models may show a "bulb out" warning with LEDs, which can be resolved with load resistors or by disabling the warning through your truck's computer system. Always disconnect the battery before beginning any electrical work.


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