* STM Intercooler - 2017+ Audi RS3

STM

$1,099.00 
STM-RS3-FMIC

Fits these Applications:
2017-2018 Audi RS3 USDM 

*NON USDM models require USDM crash bar in order to fit without cutting, otherwise cutting or removal of stock ROW model crash bars will be necessary.*


The STM Intercooler for the 2017+ RS3 is made in-house from a 1000 HP-rated Garrett core with tig-welded, aluminum end tanks and bead-rolled outlets. Pressure tested to 50 psi. This intercooler features a stock-replacement fit and will bolt right up to your factory couplers! 

Testing results on our stock 2018 RS3, we saw gains of +18 peak HP with similar TQ gains from 4000-6800 RPM. This increase in power helped us knock off just about 1/10 of a second through the quarter mile (testing done on our AWD 500 Mustang Dyno).  It also gained us 2.8 MPH!!  The last test we decided to do was a 40-130 roll. With the new STM FMIC installed, we were able to knock 1.74 seconds off!!! We would expect much larger gains from modified and tuned cars.    


Features:
1000 HP Rated Garrett Core
Tig Welded Aluminum
3.8" Core
Bead-Rolled Pipe Outlets
Pressure tested to 50 psi

STM Products are made in the USA!
Lifetime Warranty on STM Parts to the original purchaser against manufacturing defects.

Weights:
Stock FMIC: 12.10   
STM FMIC: 27.70

Includes:
(1) STM Intercooler
(1) Spacer


Customer Reviews

Based on 3 reviews
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G
G.S.
Intercooler RS3

Good quality unit, big increase in surface area over standard Regards Glenn

Thanks for the awesome feedback, Glenn! Enjoy your new intercooler : )
B
B.L.
Awesome product!

Everything fit perfectly! Using dragy I picked up almost .2 sec in the 1/4 and almost 3mph after I installed the IC on my 2018 Uni 1+ RS3.

Awesome, Ben! We appreciate your business : )
m
m.i.
Amazed

Ordered from Sweden, got uppdate on all shipping details, very proffessional, excellent product, very nice finish!

Thanks for shopping with us, Mats! We appreciate your business. Enjoy your new RS3 intercooler : )

As per California's Prop65 Laws, we are REQUIRED to warn you that the products we sell will put you near a vehicle, which emits dangerous chemicals or worse. Please review the link below before purchase.
WARNING:
Cancer and Reproductive Harm
www.p65warnings.ca.gov