Axle-Back Exhaust

Ultimate performance upgrade - single exhaust exit eliminates unnecessary second exit, reducing weight and flow restriction. No other FIAT 124 Spider axle-back on the market outflows this system. Eliminates the heavy factory muffler to improve exhaust flow, horsepower and torque, resulting in a classic sportscar inspired exhaust tone without the drone. Removes heavy stock muffler (26 pounds vs. 12 pounds). 2-1/2", mandrel-bent, 304 stainless steel tubing for maximum performance, corrosion resistance, strength, and durability. 100% MIG-welded by certified craftsmen for race proven strength and durability. MIG-welding provides the strongest welds. OE-style bayonet hanger is used to maintain a stable pipe location that does not change over time.

Additional Information

Mach Force-Xp 2-1/2 IN 304 Stainless Steel Axle-Back Exhaust System FIAT 124 Spider 17-20 L4-1.4L (t)

• 100% Hand MIG Welded for Strength and Durability
• Delivers a Sportscar Inspired Exhaust Tone
• Optional Tips Available in Gloss Black, Polished, Carbon Fiber, and Blue Flame
• Oversized 2-1/2" Mandrel Bent, 304 Stainless Steel Tubing for Maximum Flow
• Saves Weight Over Factory System by Eliminating Heavy Muffler

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Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Exhaust Systems, Mach Force XP, Rear Axle-back, Single, Stainless Steel, Natural, Rear Exit, Fiat, 1.4L, Kit

aFe Mach Force XP exhaust systems are constructed of mandrel-bent stainless steel and come complete with free-flowing muffler(s), OE-style bayonet hangers, flanges, and band clamps, plus all hardware necessary for a hassle-free installation. Offered in single, dual, or quad muffler configurations, their smooth curves and large diameter tubes help reduce restriction and keep exhaust gas flowing smoothly for increased horsepower and torque.

Available in cat-back, axle-back, and downpipe-back designs, almost all Mach Force XP exhausts are direct bolt-on systems that require no cutting or drilling and include all necessary hardware for a hassle-free installation. Most also include wrinkle-black powdercoated or polished 304 stainless steel tip(s) with a laser-cut stainless steel aFe power badge. Select models have carbon fiber tips with CNC-machined laser-etched inserts.

aFe Mach Force XP exhaust systems are an ideal combination of performance, fit, and value. Additional features include:
• Fit a variety of light trucks and cars, including European models
• Available with 409 or 304 stainless tubing (varies by model)
• "Stepped design" models increase exhaust velocity creating a broader torque curve throughout the rpm range
• Straight-through, free-flowing stainless steel mufflers absorb high-pitch tones producing powerful sound
• Leak-free 360 degree sealing
• Stable pipe location in high-vibration and high-heat conditions
• Bayonet tips hold hanger bushings in place for an OE-style fit
• Several versions convert OE single exhaust to dual exhausts
• Where applicable, incorporates an exhaust valve that uses the OE exhaust valve motor (not included) to regulate exhaust flow
• Some systems use a unique resonance chamber to replace the OE muffler; produces a weight savings of up to 15 lbs.
• Hi-Tuck design of specific models provide extra ground clearance when using an aftermarket suspension kit

Note: Some aFe Mach Force XP systems are "Race Only" products solely for competition use. Their use is limited to closed-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state, and federal laws.