| APS WRX STi 3 inch Turboback Exhaust Exhaust system design parameters immediately after the turbocharger are critical not only for outright performance, but for optimum torque and turbo response. The optimum internal profiles cannot be a... more >>> |
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$895.00 | | |
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$995.00 | | |
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| Cobb WRX STI Street Turboback Exhaust The Cobb turboback was designed to be everything your were looking for in an exhaust system -- a complete, truly engineered system, the least amount of turbo lag, optimal performance, tasteful looks, ... more >>> |
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$1,225.00 | | |
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| Cobb STi Power Package Stage 2 The COBB power package Stage 2 is the AccessPORT unit + the Stainless Steel Turbo Back Exhaust. Utilizing calibrations which take advantage of the added exhaust flow from the turbo back system, the St... more >>> |
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$1,875.00 |
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| Invidia WRX/STI Turbo Back Exhaust The Invidia WRX Turbo Back Exhaust System is constructed with fully polished SUS 304 stainless steel. The flex joints are used to dampen the cat-back exhaust system from engine vibration. The exhaust ... more >>> |
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$1,059.98 $720.79 | | |
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$1,190.00 $1,130.50 | | |
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| TurboXS WRX STI Stealth Back Exhaust w/ Cat 100% Stainless Steel System Designed on in-house AWD Dynapack dyno for unparalleled performance. 4" Mandrel bent T304 Stainless downpipe smoothly tapers to 3" for a smooth laminar flow into a 3" high-... more >>> |
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$767.00 $651.95 |
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$667.00 $566.95 | | |
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$1,149.00 $976.65 |
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$1,179.00 $1,061.10 | | |
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$1,049.00 $891.65 |
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$1,079.00 $971.10 | | |
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