Redhorse Performance 822 Series 12 AN Male to 1/2 in NPT Male 90 Degree Union Adapter - Black DX2850P Silver Bullet throttle body spacers LMM570-5

Redhorse Performance 822 Series 12 AN Male to 1 2 in NPT Male 90 Degree Union Adapter Black DX2850P Silver Bullet throttle body spacers LMM570 5 Silver Bullet throttle body spacers are constructed out of durable 6061 T6 billet aluminum and use a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers Designed as a drop in upgrade for factory roller '87+ Chevrolet Small Block and LT LS Beginning with their hand polished fittings and expanding to more than 2800 parts Redhorse offers a full line of performance automotive plumbing and accessories