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      03-17-2011, 09:26 PM   #1
Cal@Sonic MS
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Drives: bmw
Join Date: Jan 2011
Location: earth

iTrader: (2)

♦ Sonic MS | Race Precision (RPi) Ram Air Induction Kits for the E9X M3

Sonic Motorsports
1045 West El Camino Real
Mountain View, CA 94040
tel: 650-733-6506
fax: 650-691-9009

The Original and Still the Best.

RPi Ram Air Induction Kit - BMW E9X M3 S65 V8

Ram Air Induction kits from RPi includes a high performance BMC air filter (oiled cotton gauze), dyno tuned ram air scoops (your choice of red or black) and a 30 day money back satisfaction guarantee.

Convert your stock intake system to a ram air system with RPI's ram air scoops. The RPi ram air system captures incoming air from behind the front kidney grill and forces it into the factory intake ducting. The pressured cold air increases engine performance and efficiency. Expect approximately 6-10whp gain (Dyno Dynamics w/ Patterson 13kcfm fan at 8ft, 2.5degree fan angle on 2011 M3).

Dyno Graph Reference

Original Discussion Thread

DIY Instruction Resources

MSRP Pricing
Complete RAI Kit - $184.00
Scoops Only (MFG PN RP-I1003) - $99.00
BMC Filter Only (MFG PN BMC-53608) - $116.00
*Prices listed do not include shipping and/or tax if applicable.

For ordering information, please call me at 650.733.6506, email at or shoot me a PM.

Or you can simply visit the below link to our web store to order!

Store Hours:
Mon-Fri : 10AM-7PM PST
Sat: 12PM-5PM PST


We accept all major Credit Cards, in addition to PayPal and Certified Cashiers Checks / Money Orders.

We also offer professional on-site installation services for customers local to the SF Bay Area. Please contact us directly for more information.

Last edited by Cal@Sonic MS; 06-22-2011 at 01:39 PM.