Products

Showing 2143 to 2163 of 15077 items
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Function & Form Type 1 Coilovers - Honda Civic Si FB FG (2014-2016) Function & Form Type 1 Coilovers - Honda Civic Si FB FG (2014-2016)

Function & Form

Function & Form Type 1 Coilovers - Honda Civic Si FB FG (2014-2016)

-20%

$907.20

$1,130.00

The Type One Coil-Over is a full bodied coil-over, with simplicity in mind. We set the dampening characteristics for you, and also chose less aggressive spring rates to match the fixed dampening. But what we...
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Function & Form Type 1 Coilovers - Honda Civic Si Hatch EP3 (2001-2005) Function & Form Type 1 Coilovers - Honda Civic Si Hatch EP3 (2001-2005)

Function & Form

Function & Form Type 1 Coilovers - Honda Civic Si Hatch EP3 (2001-2005)

-10%

$954.00

$1,060.00

The Type One Coil-Over is a full bodied coil-over, with simplicity in mind. We set the dampening characteristics for you, and also chose less aggressive spring rates to match the fixed dampening. But what we...
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Function & Form Type 1 Coilovers - Honda CR-V (1996-2001) Function & Form Type 1 Coilovers - Honda CR-V (1996-2001)

Function & Form

Function & Form Type 1 Coilovers - Honda CR-V (1996-2001)

-10%

$735.00

$815.00

The Type One Coil-Over is a full bodied coil-over, with simplicity in mind. We set the dampening characteristics for you, and also chose less aggressive spring rates to match the fixed dampening. But what we...
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Function & Form Type 1 Coilovers - Honda Prelude (1992-2001) Function & Form Type 1 Coilovers - Honda Prelude (1992-2001)

Function & Form

Function & Form Type 1 Coilovers - Honda Prelude (1992-2001)

-10%

$735.00

$815.00

The Type One Coil-Over is a full bodied coil-over, with simplicity in mind. We set the dampening characteristics for you, and also chose less aggressive spring rates to match the fixed dampening. But what we...
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Function & Form Type 1 Coilovers - Hyundai Genesis Coupe BK (2009-2010) Function & Form Type 1 Coilovers - Hyundai Genesis Coupe BK (2009-2010)

Function & Form

Function & Form Type 1 Coilovers - Hyundai Genesis Coupe BK (2009-2010)

-8%

$867.00

$940.00

The Type One Coil-Over is a full bodied coil-over, with simplicity in mind. We set the dampening characteristics for you, and also chose less aggressive spring rates to match the fixed dampening. But what we...
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Function & Form Type 1 Coilovers - Mazda Miata (1989-2005) Function & Form Type 1 Coilovers - Mazda Miata (1989-2005)

Function & Form

Function & Form Type 1 Coilovers - Mazda Miata (1989-2005)

-10%

$735.00

$815.00

The Type One Coil-Over is a full bodied coil-over, with simplicity in mind. We set the dampening characteristics for you, and also chose less aggressive spring rates to match the fixed dampening. But what we...
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Function & Form Type 2 Coilovers - Honda Civic EK (1996-2000) Function & Form Type 2 Coilovers - Honda Civic EK (1996-2000)

Function & Form

Function & Form Type 2 Coilovers - Honda Civic EK (1996-2000)

-15%

$803.25

$945.00

The Function Form Type 2 Coilover is their flagship full bodied coilover. More aggressive than the Type 1, we aimed to make it the ultimate street inspired coilover. Our philosophy was a coilover designed for street...
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Function & Form Type 2 Coilovers - Honda S2000  AP1 AP2 (2000-2009) Function & Form Type 2 Coilovers - Honda S2000  AP1 AP2 (2000-2009)

Function & Form

Function & Form Type 2 Coilovers - Honda S2000 AP1 AP2 (2000-2009)

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$803.25

$945.00

The new and improved Type II coil-over from Function & Form is a complete coil-over with a fully threaded shock body. Through extensive research and development, Function & Form has enhanced an already largely successful...
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Function & Form Type 2 Coilovers - Nissan Silvia 180sx 240sx S13 (1989-1994) Function & Form Type 2 Coilovers - Nissan Silvia 180sx 240sx S13 (1989-1994)

Function & Form

Function & Form Type 2 Coilovers - Nissan Silvia 180sx 240sx S13 (1989-1994)

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$1,173.50

$1,380.00

Function Form's TYPE 2 coilover is their adjustable dampening system. More aggressive than the TYPE 1, Function and Form aimed to make it the ultimate street inspired coilover. Our philosophy was a coilover designed for...
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Function & Form Type 2 Coilovers - Nissan Silvia 240sx S14 (1995-1998) Function & Form Type 2 Coilovers - Nissan Silvia 240sx S14 (1995-1998)

Function & Form

Function & Form Type 2 Coilovers - Nissan Silvia 240sx S14 (1995-1998)

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$875.50

$1,030.00

Function Form's TYPE 2 coilover is their adjustable dampening system. More aggressive than the TYPE 1, Function and Form aimed to make it the ultimate street inspired coilover. Our philosophy was a coilover designed for...
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Function + Form Type 4 Coilovers - Tesla Model Y  Long Range & Performance (2020+) Function + Form Type 4 Coilovers - Tesla Model Y  Long Range & Performance (2020+)

Function & Form

Function + Form Type 4 Coilovers - Tesla Model Y Long Range & Performance (2020+)

-5%

$1,800.00

$1,890.00

**Item might need to be special ordered, please check stock before ordering** Features:- Inverted monotube coilovers designed with a long stroke for added travel- Aggressively tuned damping characteristics- 40mm inverted piston design increases damper strength...
Genuine Honda Oil Drain 14mm Plug Crush Washer Genuine Honda Oil Drain 14mm Plug Crush Washer

Honda

Genuine Honda Oil Drain 14mm Plug Crush Washer

$10.00

HON94109-14000 - Genuine Honda 94109-14000 14mm oil drain plug crush washer
Gift Card Gift Card

Circuit Spec R

Gift Card

$10.00

PROTECT THIS CARD LIKE CASH. THIS CARD HAS NO FEES AND DOES NOT EXPIRE. This Gift Card may be applied towards any purchases made in Circuit Spec R. Your card may not be exchanged for...
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GodSpeed Project (GSP) - Mono SS / Mono RS Coilover Extension Knobs - Pair - 240mm (9.45in) GodSpeed Project (GSP) - Mono SS / Mono RS Coilover Extension Knobs - Pair - 240mm (9.45in)

GodSpeed Project

GodSpeed Project (GSP) - Mono SS / Mono RS Coilover Extension Knobs - Pair - 240mm (9.45in)

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$42.50

$50.00

MONO-SS / MONO-SS Coilover Extension Knob 240 mm (9.45 inch) - 1 Pair GODSPEED Mono-SS/ RS  coilover dampers have the adjustability of damper setting upon the top of the stock tower mount. Although this is...
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GodSpeed Project (GSP) - Mono SS / Mono RS Coilover Extension Knobs - Pair - 380mm (14.96in) GodSpeed Project (GSP) - Mono SS / Mono RS Coilover Extension Knobs - Pair - 380mm (14.96in)

GodSpeed Project

GodSpeed Project (GSP) - Mono SS / Mono RS Coilover Extension Knobs - Pair - 380mm (14.96in)

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$59.50

$75.00

MONO-SS / MONO-SS Coilover Extension Knob 380mm (14.96 inch) - 1 Pair GODSPEED Mono-SS/ RS  coilover dampers have the adjustability of damper setting upon the top of the stock tower mount. Although this is the...
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GodSpeed Project (GSP) Adjustable Front Lower Control A-Arms Set - Ford Mustang (1994-2004) GodSpeed Project (GSP) Adjustable Front Lower Control A-Arms Set - Ford Mustang (1994-2004)

Circuit Spec R

GodSpeed Project (GSP) Adjustable Front Lower Control A-Arms Set - Ford Mustang (1994-2004)

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$297.50

$350.00

Godspeed adjustable control arms for foreign and domestic vehicles are engineered for structural and corrosion protection. Made for easy to install with precision tolerances giving you a perfect fit right out of the box.  Perfect...
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GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Beetle A5 (1998-2010) GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Beetle A5 (1998-2010)

GodSpeed Project

GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Beetle A5 (1998-2010)

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$255.00

$300.00

AK-068 -GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Beetle A5 (1998-2010) Godspeed Project adjustable lower control arms provide extra rigidity light weight solution to improve overall handling. High tensile tubular steel...
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GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Golf MK4 (1999.5-2005) GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Golf MK4 (1999.5-2005)

GodSpeed Project

GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Golf MK4 (1999.5-2005)

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$255.00

$300.00

AK-068 - GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Golf MK4 (1999.5-2005) Godspeed Project adjustable lower control arms provide extra rigidity light weight solution to improve overall handling. High tensile tubular...
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GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Jetta MK4 (1999.5-2005) GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Jetta MK4 (1999.5-2005)

GodSpeed Project

GodSpeed Project (GSP) Adjustable Front Lower Control Arms Set - Volkswagen Jetta MK4 (1999.5-2005)

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$255.00

$300.00

Godspeed Project adjustable lower control arms provide extra rigidity light weight solution to improve overall handling. High tensile tubular steel with TIG weld craftmanship to ensure durability. Heavy duty steel heim joint decrease joint play...
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GodSpeed Project (GSP) Adjustable Front Upper Camber Control Arms Set - Tesla Model 3 (2017+) GodSpeed Project (GSP) Adjustable Front Upper Camber Control Arms Set - Tesla Model 3 (2017+)

Godspeed Project

GodSpeed Project (GSP) Adjustable Front Upper Camber Control Arms Set - Tesla Model 3 (2017+)

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$340.00

$400.00

A vehicle's alignment is the most important aspect in regards to handling performance. Naturally, the alignment will fall out of OEM specifications when subjected to road imperfections. Also, lowering a vehicle will bring a car...
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GodSpeed Project (GSP) Adjustable Front Upper Camber Control Arms Set - Tesla Model Y (2020+) GodSpeed Project (GSP) Adjustable Front Upper Camber Control Arms Set - Tesla Model Y (2020+)

Godspeed Project

GodSpeed Project (GSP) Adjustable Front Upper Camber Control Arms Set - Tesla Model Y (2020+)

-15%

$340.00

$400.00

A vehicle's alignment is the most important aspect in regards to handling performance. Naturally, the alignment will fall out of OEM specifications when subjected to road imperfections. Also, lowering a vehicle will bring a car...