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Product Details
| Part Number: | SP1470BLK |
| Brand: | Injen Technology |
| Color: | Black |
The RS Series was strictly built for the enthisiast craving top end power. Unlike the other Injen Series, the RS Series includes both intakes and some of the Super SES, Injen's new stainless steel exhaust line.
6061 Aluminum Alloy
Injen's specialty purpose silicone hose
Tig welded vacuum ports.
Injen's windshield reservoir replacemt used on the RSX applications
Tig welded bracketry
Injen's urethane Air Filter with built in velocity stack
Each RS Series is built from 6061, T-6 aluminum alloy to ensure the lightest design possible. Every RS Series is certified or pending by the California Air Resource Board and backed by Injen Technology's limited lifetime warranty.
Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
Acura RSX
2002 Acura RSX Base
2003 Acura RSX Base
2004 Acura RSX Base
2005 Acura RSX Base
2006 Acura RSX Base
2003 Acura RSX Base
2004 Acura RSX Base
2005 Acura RSX Base
2006 Acura RSX Base
10 Reviews ★★★★★
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AUSTIN | October 10th, 2025
Says it only fits manual but it fit my 03 auto, your milage may very
xander | September 14th, 2025
The shipping a little longer than supposed too because it got delayed but customer service helped me get it 2 days after i emailed them. The install was pretty easy instructions are pretty straightforward and definitely feel the difference in acceleration and the induction sound is amazing it sits right infront of of the fog light taking in real cold air away from the engine bay
DeRohn Hooks | January 16th, 2021
I had some figment issues with the washer reservoir bolt holes, but good product and it sounds amazing!
Justice Simmons | February 9th, 2020
Works just as intented! Install was quick and easy although I had to do a little work of my own. Nothing to do with the product though, 5 stars!
Brandon B | May 7th, 2017
I was looking up on popular mods for my RSX, and I stumbled upon this intake. I saved up and bought it and had my local mod shop install it for me as I'm not experienced and it looked like a bit of a pain anyway. I got it back yesterday and once he revved the engine, I definitely heard a more aggressive sound! It's not extreme, but it's still noticeable. Driving with the intake is very fun, you definitely hear it in the higher RPMs. I should buy a hydro shield next for it tho. This is a must if you have the RSX!
