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aFe is proud to introduce the aFe Catback exhaust system for the 2005-2008 Porsche Boxster S (987.1) with H6-3.4L engine with aFe dual tip assembly. In recent testing with the aFe dual tip assembly, this exhaust system resulted in a max gain of 29 horsepower and 40 lbs. x ft. of torque. aFe spent countless hours of R & D to develop the perfect balance of pure, race-inspired performance and in-cabin driving comfort and excitement of exhaust sound and tone during normal cruising or aggressive hard throttle. Realizing that the OE exhaust tip could be improved, aFe'signed a special dual 4" polished, aFe'ser-etched, 304 stainless steel, slash-cut exhaust tip assembly that is more free-flowing that the stock tip assembly. This exhaust system comes with a brushed finish and is 100% Hand TIG-Welded for a perfect, precise fit and a complete bolt-on installation. No modifications necessary.
2" to 2.5" Step Design: A unique 2" to 2.5" step mid-pipe design is used to increase exhaust velocity unleashing all available power and creating a broad and exciting power band.
Resonance Chamber: A unique resonance chamber was used to help reduce in-cabin exhaust drone found with other exhaust systems. In addition, a balance equalizer tube was added to evenly distribute exhaust pulses. This combination not only creates better performance across the power band but also reduces exhaust sound decibels, minimizing exhaust drone.
4" Dual Tip Assembly: The special dual 4" polished, aFe'ser-etched, 304 stainless steel, slash-cut exhaust tip assembly incorporates diverter extension into the balance chamber to direct exhaust gas out efficiently while keeping the balance chamber intact. This unique design resulted in improved performance across the power band.
Race-Proven Spring Hook Design: This exhaust system uses a race-proven spring hook connection instead of typical band clamps or connector flanges to eliminate unnecessary and unwanted weight and to allow the system to expand avoiding any failure to possible stress points.
Other Part Numbers:
WARNING: Cancer and Reproductive Harm
Porsche 987 Boxster
Porsche 987 Cayman
AFE, also known as advanced FLOW engineering, is considered a premier manufacturer of aftermarket performance products. The company started in 1999 and has been offering various automotive parts upgrades such as racing air filters, air intake systems, exhaust systems, turbochargers, intercoolers, electronic programmers, throttle body spacers, diesel fuel systems, and other performance parts. Today, they have established themselves as a premier manufacturer of quality parts.
The company is based in Corona, California. The company houses the most advanced manufacturing tools such as CAD software, CNC Machines, 3D Printers, 3D Scanners, Mandrel benders, flow, filtration testing equipment, and even their own Dynamometer. With all these high tech tools, the company is able to design and manufacture parts at the highest level of quality.
AFE offers products to over 2500 different applications. This includes parts for the majority of the cars and trucks in the market. The company specializes in the diesel truck performance market and offers the most comprehensive list of parts for these specific vehicle platforms.
AFE is one of the few companies that are able to adapt modern technology in creating parts for automobiles. Seeing their facility in action would give you a glimpse of the kind of attention to detail the company has. With all those high tech gadgetry in a fluid motion, the company is able to produce some of the most precise parts in the market today. Visit Vivid Racing to see the complete list of their products that would fit your vehicle.
aFe POWER 49-36409 MACH Force-Xp 2" to 2-1/2" 304 Stainless Steel Catback Exhaust System Porsche Boxster S (987.1) 05-08 H6-3.4L
Agency Power Rear Steel Braided Brake Lines Porsche 986 | 987 | 996 | 997