Thermal R&D 3.0" Frontpipe Back Exhaust System for 18-22 Honda Accord 1.5T & 2.0T [CV1/2] Read reviews

Built for Accord Sport owners who want a more aggressive, high-flow system with a stronger presence and a premium finished look.

This system features full 3" tubing that splits into dual 2.5" tailpipes, significantly improving exhaust flow while giving both the 1.5T and 2.0T a deeper, more pronounced tone under throttle. At cruising speeds, the system stays smooth and controlled, making it ideal for daily driving.

To keep the sound refined, the system incorporates Thermal's True Helmholtz Technology, engineered to target and cancel the low-frequency resonance that causes cabin drone. The result is a clean, aggressive tone when you want it, and a comfortable experience when you don't.

Constructed from T304 stainless steel with precision mandrel bends, this system is built for long-term durability, corrosion resistance, and consistent performance.

The quad exit polished tips complete the look, giving the rear of the Accord a clean, classic finish while maintaining proper fitment with the OEM valance.

For the enthusiast who wants a more aggressive build versus our 2.5" version. We tackled this system like we do all our high performance exhaust projects, giving you an aggressive sound profile by increasing the tube size to a 3" diameter. By tuning the system just right and utilizing our True Helmholtz Technology.