aFe MACH Force-Xp 2-1/2in 304 SS Cat-Back Exhaust w/Polished Tips 05-08 BMW Z4 M Coupe (E86) L6 3.2L 2023-honda-accord-esi2670137 No permanent modifications required

No permanent modifications required

At the base of our intake is an alloy heat shield that spans the entire front of the car for maximum fresh air flow

*Performance gains measured on a JCW with stage 2 map and downpipe

Scion FR-S — 4U-GSE engine

Making the stock mount intercooler larger does improve the rate at which heat-soak occurs but does little to address the critical factor of getting the heated air away from the intercooler body itself

aFe MACH Force-Xp 2-1/2in 304 SS Cat-Back Exhaust w/Polished Tips 05-08 BMW Z4 M Coupe (E86) L6 3.2L 2023-honda-accord-esi2670137 No permanent modifications requiredUnleash power and sound while improving the looks on your Z4 M Coupe with this MACH Force Xp 2 1 2" 304 stainless steel cat back system. The larger diameter, mandrel bent tubing along with high flow, stainless steel mufflers are less restricting for maximum flow, optimum sound and long lasting good looks. 100% hand TIG welded for proven quality and durability, this MACH Force Xp system is finished off with quad 3" polished, stainless steel exhaust