aFe Silver Bullet Throttle Body Spacers TBS GM C/K 1500 96-00 V6-4.3L 2013-volkswagen-passat-s-esi1229511 The BORLA® 60548 X- Pipe

The BORLA® 60548 X- Pipe works perfectly between the factory catalytic converters and BORLA® Axle-Back systems on all C7 Corvettes including Stingray

50mm Oversized High Performance Rod Bearing Se

T1S-F06 street

ACL MAIN BEARING SET - FORD 460 Engine Crankshaft Main Bearing Set

internal structure plating

aFe Silver Bullet Throttle Body Spacers TBS GM C/K 1500 96-00 V6-4.3L 2013-volkswagen-passat-s-esi1229511 The BORLA® 60548 X- PipeSilver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T 6061 billet aluminum and using a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.