LSXHR 103mm Intake Manifold for Rectangular Port LS3FAST has developed the industrys first polymer tunnel ram style intake manifold, ideal for generating maximum power in boosted and naturally aspirated engines. Available for rectangular port LS3 and raised rectangular port LS7 engines, the FAST LSXHR FAST RAM Intake Manifold features removable stacks of various lengths, so racers can experiment with finding which combination makes the most power in their application. Its polymer construction is not

These rate increases and adjustability allow you to almost eliminate body roll so you can leave the starting line harder with maximum traction

adjustable upper control arms

Finish Line Factory's precision made

this rear crossmember ties the frame rails together with race-proven rigidity—perfect for Pro-Touring and performance street trucks

Constructed of boxed mild steel tubing

For all H-D trans including with Evolution engines

Note: They DO NOT FIT 2500

further reducing deflection

expanded diagnostics and data screens

and dependable performance over factory components

enhancing performance on low to mid horsepower cars

Heavy Duty Shock Design QA1 Engineers have tackled the challenge of supporting the weight and payload capacity of modern trucks by designing a heavy-duty version of our Pro Coil system