GrimmSpeed Manual Boost Controller Maintain a Rock Solid Boost Curve
* Long TravelStainless Steel Spring that Allows for Fine Adjustability
(More precise tuning)
* Anodized CNC Billet Aluminum Construction
*... more >>>
$89.99 $79.99
GrimmSpeed Genesis Coupe 2.0L Phenolic Thermal Intake Do you know what your intake manifold sits on?...a superheated engine. If you don't know already, the cooler your intake air is the more HP your car will achieve. We present you the answer to this age... more >>>
$79.99 $64.99
HKS Hyundai Genesis Coupe 2.0T Circle Earth Grounding System Circular Grounding System - By utilizing a 24 karat gold plated distribution block and multiple grounding points, improved idle and drivability are often obtained as the additional grounding points eq... more >>>
$135.97
HKS Hyundai Genesis Coupe 2.0T Super Sequential SSQV3 BOV In 1994, HKS introduced the first Sequential Blow-Off Valve that blazed the auto industry with a unique pull-type sequential valve structure and a differential pressure control system. This advanced s... more >>>
$370.00 $340.40
MODE Racing Hyundai Genesis Coupe 2.0L MODE Racing is proud to introduce the first of many high performance products for the 2010 Hyundai Genesis Coupe. The new MODE Racing Radiator Hoses are made of durable silicone and heat resistant fib... more >>>
$90.00 $85.50
MODE Racing Hyundai Genesis Coupe 3.8L MODE Racing is proud to introduce the first of many high performance products for the 2010 Hyundai Genesis Coupe. The new MODE Racing Radiator Hoses are made of durable silicone and heat resistant fib... more >>>
$90.00 $85.50
Tein Hyundai Genesis 2.0T S Tech Springs Tein is known for thier quality and highly-tunable coil-overs. Tein S-Tech Springs will increase handling, and lower your car's center of gravity.
All S-Tech Springs are covered by a one year lim... more >>>
