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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Single 4" Center Outlet
Matte black texture powder coat (very fine
The Simpson Flex comes standard with our newest Comfort Fit cuffs and is offered in standard and custom sizing
Total of 46 outputs and 30 inputs
Shift throw adjustment is achieved using two threaded cable attachment pins allowing you to dial in the exact throw that suits your shifting style
Hybrid Racing Cold Air Intake System (02-06 RSX & 01-05 Civic Si & 01-05 Civic K-Swap) RC 350 Single 4" Center OutletSpecific requirements, special design! Designing an intake system with a set of guidelines isn't hard to achieve. However, building an intake system that not only fits every engine combination while allowing that setup to produce more power is. We chose to narrow that field and focus on what we consider to be the best recipe for power gains. With the success of our eighth generation Civic Si intake system we used what we learned and created this