Manufacturer - Circuit Sports
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Available product lines from Circuit Sports (View all)
| C1 Reinforcement Products | C2 High Performance Products | CS Accessories Series | STRi Meter Series |
· Brand new unit
· Exact OE Replacement
· Fits R32 RB20DET/RB26DETT, R33
· Exact OE Replacement
· Fits R32 RB20DET/RB26DETT, R33
List Price: $179.00
Sale: $152.95
Save $26.05
· Tighten front end steering
· Front caster adjustment
· More responsive steering
· Front caster adjustment
· More responsive steering
List Price: $129.00
Sale: $109.95
Save $19.05
· Poly-Urethane construction
· HRC-80 hardness rating
· Easy to install
· HRC-80 hardness rating
· Easy to install
List Price: $65.00
Sale: $55.95
Save $9.05
· Smoked Red and Clear
· OEM mounting
· Circuit Sports Quality
· OEM mounting
· Circuit Sports Quality
List Price: $240.00
Sale: $204.95
Save $35.05
· Set of 4 injectors
· Hi impedance design
· 3 Year warranty
· Hi impedance design
· 3 Year warranty
List Price: $285.00
Sale: $242.95
Save $42.05
· Pre-Pressed Studs
· Very Light
· Circuit Sports Quality
· Very Light
· Circuit Sports Quality
List Price: $105.00
Sale: $89.95
Save $15.05
· Protects BMC
· Keeps heat away
· Stainless steel
· Keeps heat away
· Stainless steel
List Price: $25.00
Sale: $21.95
Save $3.05
· OEM Quality
· Easy to install
· Nissan 240SX with ABS
· Easy to install
· Nissan 240SX with ABS
List Price: $38.00
Sale: $32.95
Save $5.05
· Crystal clear
· OEM mounting
· LED bulbs included
· OEM mounting
· LED bulbs included
List Price: $100.00
Sale: $85.95
Save $14.05
· For hose type regulators
· Bright blue color
· Simplifies FPR install
· Bright blue color
· Simplifies FPR install
List Price: $15.00
Sale: $12.95
Save $2.05
· Direct replacement of OE rail
· Includes fittings
· Made from CNC billet aluminum
· Includes fittings
· Made from CNC billet aluminum
List Price: $180.00
Sale: $153.95
Save $26.05
· Direct replacement of OE rail
· Includes fittings
· Made from CNC billet aluminum
· Includes fittings
· Made from CNC billet aluminum
List Price: $180.00
Sale: $153.95
Save $26.05
· Replacement Part
· Fits stock SR manifolds
· Great for rebuilding engines
· Fits stock SR manifolds
· Great for rebuilding engines
List Price: $4.00
Sale: $3.95
Save $0.05
· Full aluminum
· Easy to install
· Replaces older PS tank
· Easy to install
· Replaces older PS tank
List Price: $125.00
Sale: $106.95
Save $18.05
· Holds up to 480cc of oil
· 9mm and 15mm connectors
· Option for atmospheric setup
· 9mm and 15mm connectors
· Option for atmospheric setup
List Price: $75.00
Sale: $64.95
Save $10.05
· Gathers metal shavings
· Improves oil effiency
· Add engine protection
· Improves oil effiency
· Add engine protection
List Price: $9.99
Sale: $8.95
Save $1.04
· Polished 2.25 inch hotpipe
· Replace stock rubber piping
· For S13 SR20DET only
· Replace stock rubber piping
· For S13 SR20DET only
List Price: $120.00
Sale: $89.95
Save $30.05
· Pillow-ball joint
· Improves rear traction
· Align lowered cars
· Improves rear traction
· Align lowered cars
List Price: $129.00
Sale: $109.95
Save $19.05
· Polished Aluminum Pipe
· Welded Type GReddy Flange
· Increase Durability
· Welded Type GReddy Flange
· Increase Durability
List Price: $99.00
Sale: $84.95
Save $14.05
· Direct OE replacement
· Fits S13 and S14 SR engines
· Brand New!
· Fits S13 and S14 SR engines
· Brand New!
List Price: $179.00
Sale: $152.95
Save $26.05
Additional items available.

From time to time, Circuit Sports brings new products to the US market with fresh ideas and concepts then later transfer the products to other brand name companies under an OEM agreement to be promoted under their name. Many items are designed and produced in cooperation with or for other companies. Circuit Sports is not a large-scale company like many others in Japan or the US. Nevertheless they have considerable experience and knowledge by producing parts for other companies in automotive tuning and exercise boutique style craftsmanship ensuring our customers the highest quality performance part available.