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Engine Management & Tuning

Engine Management & Tuning

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Top Selling
-40%
MBRP Universal 3.5 ID to 5 OD Adapter Aluminized - eliteracefab.com
MBRP

MBRP Universal 3.5 ID to 5 OD Adapter Aluminized - UA2003

$83.32 $49.99
-40%
MBRP Universal 4 ID. to 5 ID. Adapter Aluminized - eliteracefab.com
MBRP

MBRP Universal 4 ID. to 5 ID. Adapter Aluminized - UA2004

$66.65 $39.99
-19%
JBA 1650ST | 2.5IN STAINLESS STEEL 1650 STARTER TUBES - eliteracefab.com
JBA

JBA 1650ST

$70.35 $56.52
-40%
MBRP Universal 4 ID. to 5OD. Adapter Aluminized - eliteracefab.com
MBRP

MBRP Universal 4 ID. to 5OD. Adapter Aluminized - UA2001

$66.65 $39.99
-9%
Turbo XS Subaru WRX/STI OEM Downpipe to 3in Cat-Back Adapter w/Standard Exhaust Gasket Turbo XS
Turbo XS

Turbo XS Subaru WRX/STI OEM Downpipe to 3in Cat-Back Adapter w/Standard Exhaust Gasket

$29.25 $26.42
-40%
MBRP Universal 3.5 OD. to 5ID. Adapter Aluminized - eliteracefab.com
MBRP

MBRP UA2005 Exhaust Pipe Adapter 3.5" OD To 5" ID Adapter Aluminized Steel

$83.32 $49.99
-32%
Stainless Bros 3.5in x 6in OAL 304SS Flex Joint w/ Interlock Liner - eliteracefab.com
Stainless Bros

Stainless Bros 3.5in x 6in OAL 304SS Flex Joint w/ Interlock Liner

$65.95 $44.19
-9%
Sold out
Granatelli 2.5in 304SS Turn Down w/3-Bolt Flange & Gaskets (Pair) Granatelli Motor Sports
Granatelli Motor Sports

Granatelli 2.5in 304SS Turn Down w/3-Bolt Flange & Gaskets (Pair)

$51.45 $46.55
KW H.A.S. 17-22 Acura NSX (NC) Height Adjustable Spring Systems Quick View
KW

KW H.A.S. 17-22 Acura NSX (NC) Height Adjustable Spring Systems

$1,444.00
KWS25350038
Engine Management & Tuning Engine Management Systems KW Suspension Lowering Kits Lowering Springs Suspension
KW (H.A.S) Height Adjustable Spring kits are a great alternative to conventional lowering springs. You are no longer stuck with a fixed lowering height....
-20%
Genuine OEM Volvo Sems Screw (999490) X1 Quick View
Volvo

Genuine OEM Volvo Sems Screw (999490) X1

$28.99 $22.99
999490
Black Friday 2024 Engine Management & Tuning Engine Management Systems Volvo
Sems Screw - Volvo (999490) OEM Volvo SKU- 999490 X1
-6%
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Quick View
Rywire

Rywire Honda K-Series (w/FuelTech 550 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-FUELTECH-550-DA-LATE-GSR
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/FuelTech 550 ECU) Engine Harness w/Chassis Specific Adapter
-6%
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Quick View
Rywire

Rywire Honda K-Series (w/FuelTech 550 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-FUELTECH-550-DA-LATE
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/FuelTech 550 ECU) Engine Harness w/Chassis Specific Adapter
-6%
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Quick View
Rywire

Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-EMTRON-KV8-EK-2B
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter
-6%
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Quick View
Rywire

Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-EMTRON-KV8-EG
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter
-6%
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Quick View
Rywire

Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-EMTRON-KV8-EF-DX-LATE
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter
-6%
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Quick View
Rywire

Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-EMTRON-KV8-EA-LATE
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter
-6%
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Quick View
Rywire

Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-EMTRON-KV8-EA-EARLY
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-EMTRON-KV8-DA-LATE-GSR
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-EMTRON-KV8-DA-LATE
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.47
RYWRY-K2-EMTRON-KV8-DA-EARLY
Engine Engine Components Engine Management & Tuning Engine Management Systems Rywire Wiring Harnesses
Rywire Honda K-Series (w/Emtron KV8 ECU) Engine Harness w/Chassis Specific Adapter
-6%
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Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,724.00 $1,611.94
RYWRY-K-INFINITY-FLY
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
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Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-EG-2B
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
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Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-EG-2A
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-EG
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-EF-DX-LATE
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-EF-DX-EARLY
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-EF
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-EA-LATE
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-EA-EARLY
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-DA-LATE-GSR
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-DA-LATE
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Quick View
Rywire

Rywire Honda K-Series AEM Infinity MS Engine Harness w/Chassis Specific Adapter

$1,734.00 $1,621.29
RYWRY-K-INFINITY-DA-EARLY
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda K-Series AEM Infinity Mil-Spec Engine Harness w/Chassis Specific Adapter
-6%
Sold out
Rywire Honda F/H Series Engine Harness (OBD2) w/ Quick Disconnect Quick View
Rywire

Rywire Honda F/H Series Engine Harness (OBD2) w/ Quick Disconnect

$1,149.00 $1,074.32
RYWRY-H2-MILSPEC-W/QUICK
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda F/H Series Engine Harness (OBD2) w/ Quick Disconnect
-6%
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Rywire

Rywire Honda F/H-Series Mil-Spec Engine Harness w/Chassis Specific Adapter

$834.00 $779.79
RYWRY-H2-MILSPEC-EG
Engine Engine Components Engine Management & Tuning Rywire Wiring Harnesses
Rywire Honda F/H-Series Mil-Spec Engine Harness w/Chassis Specific Adapter
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Schrader TPMS Service Pack - Beru Stems (No Valve) - 25 Pack Quick View
Schrader

Schrader TPMS Service Pack - Beru Stems (No Valve) - 25 Pack

$54.60
SHR20023-25
Engine Management & Tuning Engine Management Systems How to Find Tire Size and Type for your car Schrader Tire Pressure Sensors Wheel and Tire Accessories
Schrader TPMS Service Pack - Beru Stems (No Valve) - 25 Pack
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RID Steering Systems Quick View
Ridetech

RID Steering Systems

$9,240.00
RID11530202
Engine Management & Tuning Engine Management Systems Ridetech Steering Racks Suspension
RID Steering Systems
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RID Steering Systems Quick View
Ridetech

RID Steering Systems

$7,855.00
RID11250297
Engine Management & Tuning Engine Management Systems Ridetech Steering Racks Suspension
HQ Air Suspension System with hub spindles for 1962-1967 Chevy II Nova. Includes front and rear HQ Shockwaves, Front Tru-Turn Package with Control Arms,...
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RID Steering Systems Quick View
Ridetech

RID Steering Systems

$7,715.00
RID11250202
Engine Management & Tuning Engine Management Systems Ridetech Steering Racks Suspension
HQ Coil-Over System with hub spindles for 1962-1967 Chevy II Nova. Includes front and rear HQ Coil-Overs, Front Tru-Turn Package with Control Arms, Corvette...
Sold out
Quick View
Raceline

Kansei Premium Branded Red Valve Stems (Set of 4)

$45.00
RCLK-VS-KANSEI-RD
Engine Management & Tuning Engine Management Systems Raceline Valve Stems Wheel and Tire Accessories
Kansei Premium Branded Red Valve Stems (Set of 4)
-4%
Sold out
Granatelli 98-02 GM F-Body 4th Gen LS1 Mass Airflow Sensor- Black (For Dry Nitrous Systems) Quick View
Granatelli Motor Sports

Granatelli 98-02 GM F-Body 4th Gen LS1 Mass Airflow Sensor- Black (For Dry Nitrous Systems)

$489.30 $464.84
GMS350112-NOS
Engine Components Engine Management & Tuning Engine Management Systems Granatelli Motor Sports Mass Air Flow Sensors
Granatelli 98-02 GM F-Body 4th Gen LS1 Mass Airflow Sensor- Black (For Dry Nitrous Systems)This Part Fits: Year Make Model Submodel 1998-2002 Chevrolet Camaro...
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Quick View
Boss Audio

BOSS Audio Systems Off-Road Front Or Rear Camera

$9,999.00
BSAPOLCAM-DUPLICATE
Boss Audio Engine Management & Tuning Engine Management Systems
BOSS Audio Systems Off-Road Front Or Rear Camera
-39%
Sold out
MagnaFlow Conv DF 95-99 Range Rover 4.0/4.6L GEMS Y-Pipe Assembly *NOT FOR SALE IN CALIFORNIA* Magnaflow Quick View
Magnaflow

MagnaFlow Conv DF 95-99 Range Rover 4.0/4.6L GEMS Y-Pipe Assembly *NOT FOR SALE IN CALIFORNIA*

$1,518.33 $911.00
MAG93694
Catalytic Converter Direct Fit Engine Management & Tuning Engine Management Systems Exhaust, Mufflers & Tips Magnaflow Magnaflow Mufflers & Catalytic Converter | Elite Race Fab
MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93694 helps keep the check engine light off. DIY installation is easy with the proper tools...
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Quick View
Injector Dynamics

Injector Dynamics Return Style Fuel Rail Kit For Universal 2016-2019 Turbo Polaris Systems - ID.FR.POLRZR.RS.2

$400.00
IDXID.FR.POLRZR.RS.2
Engine Management & Tuning Engine Management Systems Fuel Delivery Fuel Rails Fuel Rails & Adapters Fueling Injector Dynamics
Injector Dynamics Return Style Fuel Rail Kit For Universal 2016-2019 Turbo Polaris Systems
Sold out
NGK OE Type 5-Wire Wideband A/F Sensor Quick View
NGK

NGK OE Type 5-Wire Wideband A/F Sensor

$152.17
NGK27050
Engine Management & Tuning NGK Oxygen Sensors Programmers & Chips
NTK is The Sensor Specialist for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our...

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