Engines and Components
We partner with manufacturers who share our performance-first approach — including Brian Tooley Racing (BTR), AFR, and other proven names. Each part is backed by real-world testing and support and manufacturer warranties.
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Nothing But High Performance
Fenix Motorsports curates street and performance engine components from proven manufacturers and trusted distributors—so you get competitive pricing and fast fulfillment. From street to strip (and off-road when it applies), these parts get your build off the jack stands and back to work.
Wide Platform Support
We strive to offer as wide of a range of products as possible to cover the needs of all builders.
We’re continuously expanding coverage across more platforms and performance applications.
- GM Gen 1 Small-Block Chevy (SBC)
- GM Big-Block Chevy (BBC)
- GM LS (Gen 3/4) & LT (Gen 5)
- Ford Small-Block & Big-Block
- Mopar Gen 3 HEMI
- Plus more applications added frequently
We Don't Sell It If We Wouldn't Use It
Fenix Motorsports’ commitment to quality goes beyond our in-house products—we only list brands we’d run ourselves. That reduces fitment headache, and improves build longevity.
Why buy from Fenix Motorsports
Fenix Motorsports is committed to providing you the confidence that you are getting a part that could last a lifetime. Backed by our 30 day return policy, free shipping, and years of experience in the aftermarket industry.
Camshafts and Valvetrain Components
Buy top performing brands like Brian Tooley Racing, Comp Cams, and more
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BTR GEN 5 DOD Conversion Truck Cam 6.2L L86
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR GEN 5 L83 Stage 1 Cam w/VVT Limiter
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR GEN 3 & 4 Torque Truck Cam
Regular price $389.99 USDRegular priceSale price $389.99 USD -
BTR GEN 5 Stage 2 Cam w/VVT Limiter
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR GEN 3 & 4 LS Stage 1 V2 Truck Cam
Regular price $389.99 USDRegular priceSale price $389.99 USD -
BTR GEN 3 & 4 LS Stage 2 V2 Truck Cam
Regular price $389.99 USDRegular priceSale price $389.99 USD -
BTR GEN 3 & 4 LS Stage 3 V2 Truck Cam
Regular price $389.99 USDRegular priceSale price $389.99 USD -
BTR GEN 3 & 4 LS Stage 2 Truck Cam
Regular price $389.99 USDRegular priceSale price $389.99 USD -
BTR GEN 3 & 4 LS Stage 4 V2 Truck Cam
Regular price $389.99 USDRegular priceSale price $389.99 USD -
BTR 4-Pole Cam Gear LS2/LS3
Regular price $39.99 USDRegular priceSale price $39.99 USD -
BTR Lifter Tray - Set of 4
Regular price $29.99 USDRegular priceSale price $29.99 USD -
BTR Cam Retainer Plate
Regular price $19.99 USDRegular priceSale price $19.99 USD -
BTR GEN 5 Beehive Springs - .550 Lift (16)
Regular price $69.99 USDRegular priceSale price $69.99 USD -
BTR - Ford 7.3L U-231 Cam RPM Range 2200-6800
Regular price $569.99 USDRegular priceSale price $569.99 USD -
BTR Basic GEN 5 Cam Install Kit
Regular price $49.99 USDRegular priceSale price $49.99 USD -
BTR LS Hot Rod Cam
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR Rocker Arms w/TK002 Trunnion Installed
Regular price $329.99 USDRegular priceSale price $329.99 USD -
BTR LS3 Stage 1 V2 Cam
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR LS1/LS2 Stage 2 V2 Cam
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR LS1/LS2 Stage 3 V2 Cam
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR LS3 Stage 2 V2 Cam
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR LS3 Stage 3 V2 Cam
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR LS3 Stage 4 V2 Cam
Regular price $409.99 USDRegular priceSale price $409.99 USD -
BTR Rocker Arms w/TK002 Trunnions Installed (16)
Regular price $329.99 USDRegular priceSale price $329.99 USD -
BTR PDS Stage 2 Torque Cam
Regular price $409.99 USDRegular priceSale price $409.99 USD
Cylinder Heads
Equip your next Engine Build with the Fastest Names in racing - Air Flow Research, Brodix, and more
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SBF Enforcer Top End Kit
Regular price $2,883.00 USDRegular priceSale price $2,883.00 USD -
SBC Enforcer Top End Kit A/P Heads
Regular price $2,513.00 USDRegular priceSale price $2,513.00 USD -
SBC Enforcer Top End Kit S/P Heads
Regular price $2,513.00 USDRegular priceSale price $2,513.00 USD -
BBF 295cc Bullitt CNC Cylinder Heads 75cc Assm
Regular price $3,504.00 USDRegular priceSale price $3,504.00 USD -
BBC 300 CFM CNC Cylinder Heads (pr) O/P Assem.
Regular price $4,194.00 USDRegular priceSale price $4,194.00 USDSold out -
BBC 290cc CNC Alum Heads Magnum 112cc O/P
Regular price $4,106.00 USDRegular priceSale price $4,106.00 USD -
Sold outBBC 265cc CNC Alum Heads Magnum O/P
Regular price $3,183.00 USDRegular priceSale price $3,183.00 USDSold out -
BBC 265cc CNC Alum Heads Magnum 109cc O/P
Regular price $2,906.00 USDRegular priceSale price $2,906.00 USD -
BBC 335cc Enforcer Cyl. Head 122cc Assembled
Regular price $1,024.00 USDRegular priceSale price $1,024.00 USD -
Gen III Hemi 212cc RH Cyl Head 73cc CNC Assem
Regular price $2,105.00 USDRegular priceSale price $2,105.00 USD -
Gen III Hemi 212cc LH Cyl Head 73cc CNC Assem
Regular price $2,105.00 USDRegular priceSale price $2,105.00 USD -
Gen III Hemi 224cc RH Cyl Head 73cc CNC Assem
Regular price $2,105.00 USDRegular priceSale price $2,105.00 USDSold out -
Gen III Hemi 224cc LH Cyl Head 73cc CNC Assem
Regular price $2,105.00 USDRegular priceSale price $2,105.00 USDSold out -
Gen III Hemi 224cc RH Cyl Head 69cc CNC Assem
Regular price $2,105.00 USDRegular priceSale price $2,105.00 USD -
Gen III Hemi 224cc LH Cyl Head 69cc CNC Assem
Regular price $2,105.00 USDRegular priceSale price $2,105.00 USDSold out -
Gen III Hemi 185cc RH Cyl Head 69cc Assembled
Regular price $1,464.00 USDRegular priceSale price $1,464.00 USD -
Gen III Hemi 185cc LH Cyl Head 69cc Assembled
Regular price $1,464.00 USDRegular priceSale price $1,464.00 USD -
Gen III Hemi 212cc RH Cyl Head 69cc CNC Assem
Regular price $2,105.00 USDRegular priceSale price $2,105.00 USD -
Gen III Hemi 212cc LH Cyl Head 69cc CNC Assem
Regular price $2,105.00 USDRegular priceSale price $2,105.00 USD -
BBC 345cc Alum Heads Magnum 121cc Assembled
Regular price $4,051.00 USDRegular priceSale price $4,051.00 USDSold out -
BBC 345cc Alum Heads Magnum 117cc Assembled
Regular price $3,755.00 USDRegular priceSale price $3,755.00 USD -
BBC 325cc Alum Heads Magnum 121cc Assembled
Regular price $4,051.00 USDRegular priceSale price $4,051.00 USDSold out -
BBC 325cc Alum Heads Magnum 117cc Assembled
Regular price $3,755.00 USDRegular priceSale price $3,755.00 USD -
BBC 305cc Alum Heads Magnum 121cc Assembled
Regular price $4,051.00 USDRegular priceSale price $4,051.00 USDSold out -
BBC 305cc Alm Cylinder Heads (Pair) Assembled
Regular price $3,755.00 USDRegular priceSale price $3,755.00 USD
Gaskets and Seals
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8mm Valve Stem Seals - Viton .530 Guide
Regular price $21.00 USDRegular priceSale price $21.00 USD -
Valve Cover Gasket Set BBC w/AFR 18 Degr Heads
Regular price $50.00 USDRegular priceSale price $50.00 USDSold out -
BTR LS3 Head Gaskets - Pair
Regular price $129.99 USDRegular priceSale price $129.99 USD -
BTR GEN 5 L83 Head Gaskets - Pair
Regular price $129.99 USDRegular priceSale price $129.99 USD -
BTR MLS LS Header Gaskets - Pair
Regular price $28.99 USDRegular priceSale price $28.99 USD -
BTR LS9 Head Gaskets - Pair
Regular price $129.99 USDRegular priceSale price $129.99 USD -
BTR GEN 4 LS Gasket Kit
Regular price $204.99 USDRegular priceSale price $204.99 USD -
BTR LS Valve Cover Gaskets - Pair
Regular price $44.99 USDRegular priceSale price $44.99 USD -
BTR GEN 3 LS Gasket Kit
Regular price $204.99 USDRegular priceSale price $204.99 USD -
BTR Valve Seal Kit Gen V LT1 .552in ID - .342in Stem
Regular price $15.99 USDRegular priceSale price $15.99 USD -
BTR LS Valve Seal Kit
Regular price $15.99 USDRegular priceSale price $15.99 USD -
BTR Basic GEN 5 Cam Install Kit
Regular price $49.99 USDRegular priceSale price $49.99 USD -
BTR LS1 Head Gaskets - Pair
Regular price $99.99 USDRegular priceSale price $99.99 USD -
BTR GEN 5 LT1 Head Gaskets - Pair
Regular price $129.99 USDRegular priceSale price $129.99 USD
Air & Fuel Delivery
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ACES EFI Jackpot LS Pro EFI DBW Manual Trans
Regular price $899.99 USDRegular priceSale price $899.99 USD -
4500 Single Plane Intake Manifold BBF Bullitt
Regular price $616.00 USDRegular priceSale price $616.00 USDSold out -
4150 Single Plane Intake Manifold BBF Bullitt
Regular price $584.00 USDRegular priceSale price $584.00 USD -
BBC Oval Port Intake Manifold - Dual Plane
Regular price $349.00 USDRegular priceSale price $349.00 USD -
SBF Alm Intake Manifold Renegade 289-302
Regular price $515.00 USDRegular priceSale price $515.00 USDSold out -
SBC Alm Intake Manifold Eliminator Race
Regular price $497.00 USDRegular priceSale price $497.00 USD -
SBC Alm Intake Manifold *Temp Disc 11/18*
Regular price $498.00 USDRegular priceSale price $498.00 USD -
BTR Trinity Intake Manifold Black LS3
Regular price $929.99 USDRegular priceSale price $929.99 USD -
BTR Trinity Intake Manifold Black
Regular price $929.99 USDRegular priceSale price $929.99 USD -
BTR Equalizer 1 Intake Manifold - Black
Regular price $799.99 USDRegular priceSale price $799.99 USD -
BTR Equalizer 1 Intake Manifold - Silver
Regular price $749.99 USDRegular priceSale price $749.99 USD -
ACES EFI Killshot EFI Master Kit Black Command Center - SBC/BBC
Regular price $1,458.99 USDRegular priceSale price $1,458.99 USD -
ACES EFI Killshot II 4bbl EFI Polished
Regular price $949.99 USDRegular priceSale price $949.99 USD -
ACES EFI Killshot II 4bbl EFI Gold
Regular price $949.99 USDRegular priceSale price $949.99 USD -
Sold outACES EFI Killshot II 4bbl EFI Black
Regular price $949.99 USDRegular priceSale price $949.99 USDSold out -
ACES EFI Quick Draw Trans Control Module
Regular price $519.99 USDRegular priceSale price $519.99 USD -
Sold outACES EFI Deuces Wild 2bbl EFI Black
Regular price $779.99 USDRegular priceSale price $779.99 USDSold out -
ACES EFI Killshot EFI Top End Kit Polished SBC/BBC
Regular price $979.99 USDRegular priceSale price $979.99 USD -
ACES EFI Killshot EFI System Polished 5in Handheld
Regular price $599.99 USDRegular priceSale price $599.99 USD -
ACES EFI Killshot EFI System Gold 5in Handheld Display
Regular price $599.99 USDRegular priceSale price $599.99 USDSold out -
ACES EFI Killshot EFI Top End Kit Black SBF 289/302
Regular price $892.97 USDRegular priceSale price $892.97 USD -
ACES EFI Killshot EFI Top End Kit Black SBC/BBC
Regular price $892.97 USDRegular priceSale price $892.97 USD -
ACES EFI Killshot EFI Master Kit Black 255 In-line Pump
Regular price $1,337.09 USDRegular priceSale price $1,337.09 USD -
ACES EFI Killshot EFI 4bbl w/Fuel Delivery Kit Blk
Regular price $1,014.11 USDRegular priceSale price $1,014.11 USD -
ACES EFI Killshot EFI System Black 5in Handheld
Regular price $599.99 USDRegular priceSale price $599.99 USD