Speedforce Racing
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Audi R8 Engine
Speed Force RacingOriginal price $19,999.99Original price $19,999.99 - Original price $19,999.99Original price $19,999.99Current price $17,999.99$17,999.99 - $17,999.99Current price $17,999.99In stockNow you can buy a fully built short block, long block or complete engine assembly for your Audi R8 without having to pay dealer prices! We build ou...
View full detailsOriginal price $19,999.99Original price $19,999.99 - Original price $19,999.99Original price $19,999.99Current price $17,999.99$17,999.99 - $17,999.99Current price $17,999.99Save 10% -
G35 4.1L Darton MID Engine
Speed Force RacingOriginal price $4,499.99 - Original price $4,499.99Original price $4,499.99$8,999.99$8,999.99 - $8,999.99Current price $8,999.99In stockThese engines are capable of withstanding 1000+WHP. Now you can buy a professionally assembled, balanced and blueprinted, Darton MID sleeved short...
View full detailsOriginal price $4,499.99 - Original price $4,499.99Original price $4,499.99$8,999.99$8,999.99 - $8,999.99Current price $8,999.99 -
Billet Intake Manifold
Speed Force RacingOriginal price $8,999.99Original price $8,999.99 - Original price $8,999.99Original price $8,999.99Current price $7,999.99$7,999.99 - $7,999.99Current price $7,999.99In stockApplication: Lamborghini Gallardo, Audi R8 Please be sure to let us know which year,make and model you drive to get the correct parts.
Original price $8,999.99Original price $8,999.99 - Original price $8,999.99Original price $8,999.99Current price $7,999.99$7,999.99 - $7,999.99Current price $7,999.99Save 11% -
Chevy Camaro 2010-2015 twin turbo system
Speed Force RacingOriginal price $7,999.99Original price $7,999.99 - Original price $7,999.99Original price $7,999.99Current price $6,999.99$6,999.99 - $6,999.99Current price $6,999.99In stockThe SFR twin turbo system for the 2010-2015 Camaro has finally arrived. Twin Garrett turbos (v-band inlet for easy installation)Large vertical flow...
View full detailsOriginal price $7,999.99Original price $7,999.99 - Original price $7,999.99Original price $7,999.99Current price $6,999.99$6,999.99 - $6,999.99Current price $6,999.99Save 13% -
4.1L Engine(Assembled shortblock with BC and Arias)
Speed Force RacingOriginal price $6,999.99Original price $6,999.99 - Original price $6,999.99Original price $6,999.99Current price $6,499.99$6,499.99 - $6,499.99Current price $6,499.99In stockIn order to run safely past 400-450WHP, an upgraded bottom-end with forged internals is a must.You get your choice of compression ratios ranging fr...
View full detailsOriginal price $6,999.99Original price $6,999.99 - Original price $6,999.99Original price $6,999.99Current price $6,499.99$6,499.99 - $6,499.99Current price $6,499.99Save 7% -
Altima VQ35 3.5-3.7L Engine(assembled shortblock w/Pauter,Arias)
Speed Force RacingOriginal price $4,499.99Original price $4,499.99 - Original price $4,499.99Original price $4,499.99Current price $4,299.99$4,299.99 - $4,299.99Current price $4,299.99In stockIn order to run safely past 400-450WHP, an upgraded bottom-end with forged internals is a must.You get your choice of compression ratios ranging fr...
View full detailsOriginal price $4,499.99Original price $4,499.99 - Original price $4,499.99Original price $4,499.99Current price $4,299.99$4,299.99 - $4,299.99Current price $4,299.99Save 4% -
Evo 9 Bottom Mount Turbo System
Speed Force RacingOriginal price $4,599.99Original price $4,599.99 - Original price $4,599.99Original price $4,599.99Current price $4,199.99$4,199.99 - $4,199.99Current price $4,199.99In stockIf you have been looking for a turbocharger system that is designed to make serious horsepower on your Mitsubishi Evo 8 or 9, then look no further...
View full detailsOriginal price $4,599.99Original price $4,599.99 - Original price $4,599.99Original price $4,599.99Current price $4,199.99$4,199.99 - $4,199.99Current price $4,199.99Save 9% -
Evo 8 Forward Facing Turbo System
Speed Force RacingOriginal price $4,499.99Original price $4,499.99 - Original price $4,499.99Original price $4,499.99Current price $4,149.99$4,149.99 - $4,149.99Current price $4,149.99In stockIf you have been looking for a turbocharger system that is designed to make serious horsepower on your Mitsubishi Evo 8 or 9, then look no further...
View full detailsOriginal price $4,499.99Original price $4,499.99 - Original price $4,499.99Original price $4,499.99Current price $4,149.99$4,149.99 - $4,149.99Current price $4,149.99Save 8% -
G35 3.5-3.7L Engine(assembled shortblock w/Eagle,Weisco)
Speed Force RacingOriginal price $4,499.99Original price $4,499.99 - Original price $4,499.99Original price $4,499.99Current price $3,499.99$3,499.99 - $3,499.99Current price $3,499.99In stockThe SFR short blocks are short blocks only. They do not come with heads, cams, oil pan, oil pick-up, waterpump, chains, rollers, tensioners or timi...
View full detailsOriginal price $4,499.99Original price $4,499.99 - Original price $4,499.99Original price $4,499.99Current price $3,499.99$3,499.99 - $3,499.99Current price $3,499.99Save 22% -
350Z Stage 4 Cylinder Heads
Speed Force RacingOriginal price $1,499.00 - Original price $1,499.00Original price $1,499.00$3,299.99 - $4,299.98$3,299.99 - $4,299.98Current price $3,299.99In stockStage 4 heads are the best flowing cylinder heads you can buy for your Z or G. They feature 1mm oversize stainless Ferrea valves with the Ferrea r...
View full detailsOriginal price $1,499.00 - Original price $1,499.00Original price $1,499.00$3,299.99 - $4,299.98$3,299.99 - $4,299.98Current price $3,299.99 -
350Z Stage 3 Cylinder Heads
Speed Force RacingOriginal price $1,499.00 - Original price $1,499.00Original price $1,499.00$2,699.00 - $3,698.99$2,699.00 - $3,698.99Current price $2,699.00In stockStage 3 heads are the best flowing cylinder heads you can buy for your Z or G. They feature stainless BrianCrower(BC) valves with the BC race spri...
View full detailsOriginal price $1,499.00 - Original price $1,499.00Original price $1,499.00$2,699.00 - $3,698.99$2,699.00 - $3,698.99Current price $2,699.00 -
Porsche 944 Cylinder Head N/A Big Valve-Ported and Polished
Speed Force RacingOriginal price $2,000.00 - Original price $2,749.98Original price$2,000.00 - $2,749.98$2,000.00 - $2,749.98Current price $2,000.00In stockAll heads are disassembled and inspected then treated to a chemical dip to prepare them for porting and machining. All of our intake and exhuast ...
View full detailsOriginal price $2,000.00 - Original price $2,749.98Original price$2,000.00 - $2,749.98$2,000.00 - $2,749.98Current price $2,000.00 -
350Z Single Throttlebody Intake Manifold
Speed Force RacingOriginal price $1,799.99Original price $1,799.99 - Original price $1,799.99Original price $1,799.99Current price $1,699.99$1,699.99 - $1,699.99Current price $1,699.99In stockIn our pursuit for perfection, we quickly realized the the intake manifold on the VQ35 motor was not ideal for maximizing power. It comes in mult...
View full detailsOriginal price $1,799.99Original price $1,799.99 - Original price $1,799.99Original price $1,799.99Current price $1,699.99$1,699.99 - $1,699.99Current price $1,699.99Save 6% -
350Z Stage 2 Cylinder Heads
Speed Force RacingOriginal price $1,499.00 - Original price $1,499.00Original price $1,499.00$1,699.00 - $2,699.99$1,699.00 - $2,699.99Current price $1,699.00In stockStage 2 heads feature extensive port work on the intake and exhaust. We utilize stock valves and springs which are inspected and tested to meet fa...
View full detailsOriginal price $1,499.00 - Original price $1,499.00Original price $1,499.00$1,699.00 - $2,699.99$1,699.00 - $2,699.99Current price $1,699.00 -
High Velocity Intake Manifold
Speed Force RacingOriginal price $1,699.99Original price $1,699.99 - Original price $1,699.99Original price $1,699.99Current price $1,499.99$1,499.99 - $1,499.99Current price $1,499.99In stockIf you want to add an easy 25WHP to your Altima or Maxima then look no further. Our SFR high velocity manifold is an easy bolt on and adds 25WHP t...
View full detailsOriginal price $1,699.99Original price $1,699.99 - Original price $1,699.99Original price $1,699.99Current price $1,499.99$1,499.99 - $1,499.99Current price $1,499.99Save 12% -
Nissan 370Z Headers
Speed Force RacingOriginal price $1,499.99Original price $1,499.99 - Original price $1,499.99Original price $1,499.99Current price $1,399.99$1,399.99 - $1,399.99Current price $1,399.99In stockThese 370z headers were designed to increase horsepower more then any other headers on the market. We have increased our primary runner size to 1...
View full detailsOriginal price $1,499.99Original price $1,499.99 - Original price $1,499.99Original price $1,499.99Current price $1,399.99$1,399.99 - $1,399.99Current price $1,399.99Save 7% -
350Z Stage 1 Cylinder Heads
Speed Force RacingOriginal price $1,499.00Original price $1,499.00 - Original price $1,499.00Original price $1,499.00$1,399.00 - $2,398.99$1,399.00 - $2,398.99Current price $1,399.00In stockStage 1 heads feature extensive port work on the intake and exhaust. We utilize stock valves and springs which are inspected and tested to meet fa...
View full detailsOriginal price $1,499.00Original price $1,499.00 - Original price $1,499.00Original price $1,499.00$1,399.00 - $2,398.99$1,399.00 - $2,398.99Current price $1,399.00Save up to 7% -
Porsche 911 Precision Billet 62mm Turbo
Speed Force RacingOriginal price $1,449.99Original price $1,449.99 - Original price $1,449.99Original price $1,449.99$1,349.99 - $1,949.96$1,349.99 - $1,949.96Current price $1,349.99In stockPrecision Billet T61 turbo-SFR offers a true Billet compressor wheel turbo for those looking for the ultimate in efficiency, spool up, response and...
View full detailsOriginal price $1,449.99Original price $1,449.99 - Original price $1,449.99Original price $1,449.99$1,349.99 - $1,949.96$1,349.99 - $1,949.96Current price $1,349.99Save up to 7% -
Porsche 944 Cylinder Head
Speed Force RacingOriginal price $1,299.99 - Original price $1,599.98Original price$1,299.99 - $1,599.98$1,299.99 - $1,599.98Current price $1,299.99In stockEach and every SFR head receives new OEM bronze guides and valve stem seals.The cylinder head is then machined on a Serdi head machine.The seats a...
View full detailsOriginal price $1,299.99 - Original price $1,599.98Original price$1,299.99 - $1,599.98$1,299.99 - $1,599.98Current price $1,299.99 -
Porsche 944,944T,S2 and 968 Aluminum High Performance Radiator
Speed Force RacingOriginal price $1,449.99Original price $1,449.99 - Original price $1,449.99Original price $1,449.99$799.99 - $999.98$799.99 - $999.98Current price $799.99In stockSpeed Force Racing now offers oversize aluminum radiators for the 9444,944T,S2 and 968.These radiators are a direct replacment for the factory unit...
View full detailsOriginal price $1,449.99Original price $1,449.99 - Original price $1,449.99Original price $1,449.99$799.99 - $999.98$799.99 - $999.98Current price $799.99Save up to 45% -
Honda S2000 Turbo Manifold
Speed Force RacingOriginal price $799.00 - Original price $799.00Original price$799.00$799.00 - $799.00Current price $799.00In stockWould like to upgrade your existing turbo header to the SFR “UltimateFlow” exhaust manifold? Not a problem. The heart of the SFR turbo system is o...
View full detailsOriginal price $799.00 - Original price $799.00Original price$799.00$799.00 - $799.00Current price $799.00 -
Aluminum Coolant Reservoir
Speed Force RacingOriginal price $449.99Original price $449.99 - Original price $449.99Original price $449.99Current price $429.99$429.99 - $429.99Current price $429.99In stockWe designed these products to allow your coolant system to have the maximum capacity possible while giving you much lower operating temperatures.Th...
View full detailsOriginal price $449.99Original price $449.99 - Original price $449.99Original price $449.99Current price $429.99$429.99 - $429.99Current price $429.99Save 4%
