The AWE 328i / 430i Touring Edition axle back exhaust is a straight-through concept, yet also features AWE’s proprietary drone-canceling solution, 180 Technology® to produce the perfect, drone-free exhaust note. Made in the USA, AWE axle back exhausts for the 328i / 430i are handcrafted from US-sourced T304L stainless steel, and come with a fitment guarantee, a no Check Engine Light guarantee, and a Lifetime Warranty. Complete with your choice of Diamond Black or Chrome Silver double-walled 80mm tips.
Features & Benefits:
- A sophisticated Touring Edition Axleback Exhaust.
- Features AWE’s proprietary drone-canceling solution, 180 Technology®
- Max gains of 13 hp and 13 lb-ft of torque at the crank
- Handcrafted from 3” U.S.-sourced CNC mandrel-bent T304L stainless steel
- 80mm double-walled tips
- Direct bolt-on for factory-like simplicity
- Engineered, designed and manufactured in-house at AWE
- Perfect fitment - guaranteed
- No Check Engine Light - guaranteed
- Featuring the AWE Lifetime Exhaust Warranty
