Pay in 4 interest-free payments of $38.58 Learn more
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
elevate the experience
HD Will Supply Premium Core ECU (PRB)
this kit ensures reliable performance whether you're tracking your vehicle or pushing limits on the street
Direct fit design ensures hassle-free installation without modification
The intuitive controls and efficient design make it ideal for serious off-road enthusiasts and professionals who demand durability in challenging conditions
Hybrid Racing Cold Air Intake System (02-06 RSX & 01-05 Civic Si & 01-05 Civic K-Swap) b-series elevate the experienceSpecific 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
