South Side Performance Aluminum Throttle Body Spacer Kit Nissan R35 GTR 09+

South Side Performance Throttle Body Spacers are crafted from precision-water jet cut 1/2" aluminum for long lasting performance. They can deliver an increase of up to 12 hp and 25 ft.-lbs. of torque while improving fuel efficiency. They have been engineered to provide increased air-flow and performance throughout the power band. They have been extensively dyno tested, and can be used with any grade of fuel. Easy installation, includes all hardware, along with South Side Performance's 30-Day Warranty.