International RH Chrome Stacks & Tops

Frequently Asked Questions About International RH Chrome Stacks & Tops

What exactly is included with an RH chrome stack or top?

This category covers the right-hand (passenger side) exhaust stack pipe and/or the chrome top section that attaches to your International truck's exhaust system. Depending on the specific listing, you may be purchasing just the top cap/stack extension or a full stack pipe section, so be sure to check the product description and dimensions before ordering.

Will this stack fit my specific International truck model and year?

Fitment can vary by International model, year, and diameter of the existing exhaust piping, so it's important to confirm the inlet/outlet diameter, overall length, and mounting style against your truck's current setup before purchasing. If you're unsure, checking your OEM part number or measuring your existing stack is the best way to verify compatibility, and our team can help you cross-reference if you provide those details.

What is the chrome finish made of, and how do I keep it looking good?

These stacks and tops are typically constructed from stainless steel with a mirror-polished chrome finish designed to withstand exhaust heat and road exposure. To maintain the shine, regular washing with a mild soap and chrome-safe polish is recommended, and avoiding harsh road chemicals or de-icers sitting on the surface for extended periods will help prevent discoloration over time.

Is professional installation required, or can I install this myself?

Many drivers and shop technicians install exhaust stacks and tops themselves using basic hand tools, especially if you're replacing a like-for-like part. However, because these components connect directly to your exhaust system, proper fit and secure clamping are important for safety and performance, so if you're not comfortable working with exhaust components, having a qualified technician install it is a good idea.

Are there any DOT or noise regulations I should be aware of before installing a new stack?

Exhaust modifications can be subject to state and federal regulations regarding noise levels, emissions, and overall height clearance, so it's worth checking your local and DOT requirements before installation, particularly if you're changing the stack's length or diameter from the factory original. When in doubt, matching your OEM specifications is the safest way to stay compliant.