Apexi 115-KF01

WS2 Muffler, 2002-2007 Subaru Impreza WRX, Sti Sedan

115-KF01
Vendor
Apexi
Regular price
$664.05
Sale price
$664.05
Regular price
$699.00
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Unit price
per 
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The WS Exhaust series is the A'PEX answer to the ultimate street muffler system with all around performance. The canister is made of the highest grade polished SUS304 stainless steel while the mandrel bent piping consists of high temperature, titanium particle coated mild steel. This muffler has always been the standard for aftermarket street exhaust systems. The oval canister houses a newly designed rolled tip for an extremely high class finish. Interior construction has been fine tuned for even more low to mid-range power. Countless magazine dyno tests have proven the WS exhaust to be one of the best all around exhaust systems on the market. As always, all A'PEX cat back exhaust systems come complete with all necessary hangers, nuts, bolts, and gaskets.

The World Sport muffler is for the performance enthusiast who has more on their minds than just pure power. This system is designed to provide excellent low and mid range power without excessive noise. The sporty, yet elegant look is made possible by using a polished SUS 304 stainless steel muffler, 60mm titanium particle powder coated mild steel piping, paired with a 100mm (3.93 inch) polished tip. Robotic TIG welds along with precise hand crafted welds ensure maximum longevity and performance. The WS system possesses all of the motorsports passion and intensity associated with A'PEXi products. This system is ideal for the daily driver car of an enthusiast, or for vehicles that want the high class sporty look without the noise.

CONCEPT:
Top-of-class street muffler combining both style and performance

CHARACTERISTICS:
Mid to high-end power

Bolt-On Yes
Part Number 115-KF01
Year 2002, 2003, 2004, 2005, 2006, 2007
Make Subaru
Model Impreza WRX, Impreza WRX STI
Body Style 4-Door Sedan, 4-Door Wagon
Engine EJ20, EJ25
Chassis GDA, GDB, GDF
Exhaust Type WS2 Muffler
Piping Diameter 65mm. - 80mm.
Tip Diameter 115mm.
Pieces 2
Exhaust Tip Style Oval-Dual wall rolled, Angle cut
Piping Material Steel-Powder Coated
Muffler Material SUS304 Stainless Steel
Muffler Tip Material SUS304 Stainless Steel
WARNING: California Prop 65
Cancer & Reproductive Harm 
www.p65warnings.ca.gov