aFe · New
aFe 08-13 BMW(E90/92/93) MACH Force XP 304 Stainless Steel V8 4.0L w/ Cat & Resonator
MPN 49-36321-1 · Store SKU afe49-36321-1
Supplier stock checked 11/7/2026, 4:35:30 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
This system is constructed of 2-1/2 IN 304 stainless steel tubing for maximum strength and durability. Includes dual high flow catalytic converters which are less restrictive than the factory converters providing maximum flow. Factory style laser cut flanges are used used for a secure leak-free seal. Utilizing factory style flanges this system is designed to fit in the stock locations with no cutting or modifications required for a hassle-free installation. 100% TIG-Welded for race-proven strength and durability. MACH Force-Xp X-Pipe 2-1/2 IN 304 Stainless Steel w/ Cat & Resonator BMW M3 (E90/92/93) 08-13 V8-4.0L S65 MACH Force-Xp X-Pipe 2-1/2 IN 304 Stainless Steel w/ Cat & Resonator
Manufacturer fitment & guides
Check 49-36321-1 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y