aFe · New
aFe MACH Force XP 12-16 Porsche 911 Carrera H6-3.8L SS-304 Cat-Back Exhaust w/ Polished Quad Tips
MPN 49-36406-1P · Store SKU afe49-36406-1P
Supplier stock checked 11/7/2026, 10:14:21 AM UTC. Adding a part does not reserve it.
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Product details
aFe is proud to introduce the aFe dual cat-back exhaust system. In recent testing this aFe cat-back exhaust system produced 34 horsepower and 43 lbs. x ft. of torque, furthermore, weighs 20 lbs. less than the stock exhaust. With the iconic 911 already a well-engineered performance driving machine, aFe developed the perfect balance of pure, race-inspired performance while ensuring that perfect sound decibel and exhaust note creates the ultimate driving experience. Starting with a CAD X-Pipe, aFe spent countless hours of R&D to ensure that the volume, flow and balance was no less than perfect. Also, aFes unique brushed finish step mid pipe design unleashes all available power and creates a broad and exciting power band. Included are dual 304 stainless steel light-weight race mufflers and resonators, this straight through design eliminates any restriction and optimizes maximum power and performance with no compromise. Available with 3-1/2 IN polished 304 stainless steel quad tips and CNC-Machined laser-etched tip inserts, this system is hand-crafted and TIG-welded for a perfect, precise fit and 100% complete bolt-on installation. No modifications necessary. MACH Force-Xp 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust w/Polished Tips Porsche 911 Carrera (991) 12-16 H6-3.8L MACH Force-Xp 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust w/Polished Tips
Manufacturer fitment & guides
Check 49-36406-1P against the manufacturer’s application information below.
Part-specific notes
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y