H&R 60mm ID Single Race Spring Length 120mm Spring Rate 200 N/mm or 1142 lbs/inch - RF120200 fits_2014-`Tesla`Model`S Silver Bullet throttle body spacers

Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a u nique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers

CORSA's NPP 2 valve exhaust system unlocks an all new experience behind the wheel of the C8 Z06's 5

This intake features a massive 360° radial-flow filter using our pre-oiled Pro 5R media with five layers of cotton gauze for maximum airflow and power

Please select desired Rear Coilover Design when ordering

Perfect Fit: OE-style bayonet hangers are used to maintain a stable exhaust pipe location during any driving conditions

H&R 60mm ID Single Race Spring Length 120mm Spring Rate 200 N/mm or 1142 lbs/inch - RF120200 fits_2014-`Tesla`Model`S Silver Bullet throttle body spacersH&R 2. 50" I. D. Race Springs are made with extremely high tensile strength wire alloy which allows the use of a thinner wire. Manufactured using advanced materials and precision technology in Germany, H&R 2. 50" I. D. Race Springs are crafted from special lightweight (hf) 54SiCr6 spring steel. For any given spring rate, they are on average 15% lighter and have 10% more travel than competitors' springs. Main springs range from 6" to 18" in length and