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02-07 WRX/STi Radiator

The Killer B Motorsport Performance Radiator takes cooling technology to the next level of perfor...

The Killer B Motorsport Performance Radiator takes cooling technology to the next level of performance. Utilizing F1 core technology, the Killer B Motorsport radiator can absorb more heat with less space, and less weight, than any aftermarket Subaru radiator currently available. At nearly the same thickness as OEM (2008+ models), it maintains valuable engine bay space, and it has less than half the weight of competitors' products. The advanced core technology allows for an extremely high expo...

$2,670.00

08-14 WRX/STi Radiator

The Killer B Motorsport Performance Radiator takes cooling technology to the next level of perfor...

The Killer B Motorsport Performance Radiator takes cooling technology to the next level of performance. Utilizing F1 core technology, the Killer B Motorsport radiator can absorb more heat with less space, and less weight, than any aftermarket Subaru radiator currently available. At nearly the same thickness as OEM, it maintains valuable engine bay space, and it has less than half the weight of competitors' products. The advanced core technology allows for an extremely high exposure and flow o...

$2,520.00

1/2 NPT Plug

The Killer B Motorsport 1/2NPT Plug. Vehicle Fitment For use on Killer B Motorsport Per...

The Killer B Motorsport 1/2NPT Plug. Vehicle Fitment For use on Killer B Motorsport Performance Oil Pan. Part #'s EJ25PAN and PPBC Standard Color No

$12.00

1/2NPT to 1/8NPT Adapter

1/2NPT to 1/8NPT Adapter will allow the use of aftermarket temperature sensors that have 1/8NPT t...

1/2NPT to 1/8NPT Adapter will allow the use of aftermarket temperature sensors that have 1/8NPT threads. Our aftermarket oil pan includes an extra 1/2NPT port that can be used with this adapter. Measure the oil temperature where it should be, in the pan 1/2NPT Male Threads 1/8PT (BSPT) Female Threads Comes with Pre-Applied Thread Sealant Vehicle Fitment Works with Killer B Motorsport Performance Oil Pan. Standard Color No

$18.75

1/2NPT to 1/8PT Adapter

Our 1/2NPT to 1/8PT Adapter will allow the use of aftermarket temperature sensors that have 1/8PT...

Our 1/2NPT to 1/8PT Adapter will allow the use of aftermarket temperature sensors that have 1/8PT threads. Our aftermarket oil pan includes an extra 1/2NPT port that can be used with this adapter. Measure the oil temperature where it should be, in the pan! CAD designed CNC Machined from Solid 304 Stainless Steel 1/2NPT Male Threads 1/8PT (BSPT) Female Threads Made in the USA Comes with Pre-Applied Thread Sealant Vehicle Fitment This can be used with Killer B Motorsport Performance Oil Pa...

$28.00

15+ Short I End Links

Whether you are looking for a good stock replacement endlink or If you would like to experience a...

Whether you are looking for a good stock replacement endlink or If you would like to experience a mild awakening of your car then install a set of Great North Performance endlinks. The stock Subaru endlinks are a little flimsy, allowing too much flex in their design.What this means for you the driver, is a slower reacting suspension system. The GNP endlinks are much stiffer than the stock units and will provide a much more active response from your suspension system. They won’t stiffen up yo...

$166.10

2.25"/2.5" Universal Exhaust Gasket

A Heavy Duty Multi-Layer 2.25"/2.5" Gasket with ALL Stainless Layers and Fire-Ring?? Yup! If you'...

A Heavy Duty Multi-Layer 2.25"/2.5" Gasket with ALL Stainless Layers and Fire-Ring?? Yup! If you've dealt with sourcing exhaust gaskets before, you know that there are a lot of different options at a lot of different price points. Unfortunately, a gasket with stainless, multi-layer construction and guaranteed quality is nearly impossible to find. Until now.  At GrimmSpeed™, we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel gaskets. ...

$28.00

2015+ WRX Front Splitter, Two Piece

Two-Piece Front Splitter - WRX/STI (VA) OVERVIEW The Verus Engineering Front Splitter is d...

Two-Piece Front Splitter - WRX/STI (VA) OVERVIEW The Verus Engineering Front Splitter is designed to increase front end downforce, aerodynamically work well with the Verus Engineering rear diffuser, and reduce lap times on the track.  This kit comes automatically with the front splitter tie kit (PN A0057A) to ensure rigidity and durability from the 2-piece front splitter blade system. Utilizing state-of-the-art analysis software during the R&D process, we were able to estimate the ...

$570.00