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Featured Products

  JP USA Co G35 Coupe 03-05 Front Lip Spoiler JP G35 FUS
G35 Coupe 03-05 Front Lip Spoiler Model # JP G35 FUS Includes: Front under spoiler Made with OEM-Quality polyurethane. NOTES: Will NOT fit the 06~up G35 model with Infiniti aero package. Hardware is included with all of our products. For products that required double-sided tape, industrial grade double-sided tape comes pre-installed. Full Paint and install available at GoodSpeed PerformanceGSP Price:
$359.00

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  ACT 350Z/G35 ProLite FlyWheel
ACT 350Z ProLite FlyWheel Most stock flywheels are heavy cast iron and are designed for optimum drivability by storing some of the engine's power in the form of inertia. Light flywheels provide significantly improved engine response and acceleration by compromising drivability. Xact flywheels are designed for improving engine response, strength and affordability.GSP Price:
$541.93

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  TiTek 350z / G35(Coupe) Test PipesNIS-30001
Titek 350z / G35(Coupe) Test Pipes TiTek Innovations 03+ 350Z and G35 Coupe test pipes are 2.25 in diameter (while most competitors use 2' diameter) that are tig welded SUS304 stainless steel pieces. Titek test pipes are easy bolt on pieces not just for greater exhaust notes, but for easy horsepower gains on naturally aspirated, supercharged, and turbocharged applications. Each set of pipes will include brackets and an O2 bung with a boss included to aid for A/F tuning purposes. 350Z test pipes will have brackets for less movement throughout the exhaust system and can easily gain 6-8+ naturally aspirated horsepower when used with our cat back exhaust system. Includes all necessary hardw...GSP Price:
$215.00

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  Cosworth Twin Plenum inlet manifold VQ35DE20000063
The Cosworth Twin Plenum inlet manifold for the Nissan VQ35DE has been engineered for increased performance featuring increased plenum volume for improved high rpm power with torque enhancing velocity stacks to maintain mid range performance. With performance derived from countless hours of development including computational fluid dynamics, the Cosworth Twin Plenum Inlet manifold is perfect for both normally aspirated and forced induction applications. Performance increases will be significant on engines with improved exhaust and intake system including optimized ignition/fuel maps with increased maximum rpm limiter. Cast from lightweight aluminum alloy with carbon fiber end caps and inc...GSP Price:
$1342.35

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