Manufacturer - Circuit Sports
| |||
Available product lines from Circuit Sports (View all)
| C1 Reinforcement Products | C2 High Performance Products | CS Accessories Series | STRi Meter Series |
· Fits 89-98 vehicles
· Works with all major TT brands
· Simplifies installation
· Works with all major TT brands
· Simplifies installation
List Price: $30.00
Sale: $15.95
Save $14.05
· Made of polished aluminum
· Includes level meter & cap
· Direct drop in replacement
· Includes level meter & cap
· Direct drop in replacement
List Price: $95.00
Sale: $89.95
Save $5.05
· Stiffer than stock bushings
· Less movement and vibration
· Comes in a set of three
· Less movement and vibration
· Comes in a set of three
List Price: $25.00
Sale: $22.95
Save $2.05
· Reduces heat transfer
· Increases intake volume
· Increases horsepower
· Increases intake volume
· Increases horsepower
List Price: $35.00
Sale: $29.95
Save $5.05
· Seats rockers at high RPM
· Protects engine from damage
· Set of intake and exhaust RAS
· Protects engine from damage
· Set of intake and exhaust RAS
· Holds up to 250cc of oil
· With 15mm connectors
· Polished aluminum with level
· With 15mm connectors
· Polished aluminum with level
· Pillowball tie rod end
· Replace stock tie rods
· Easy adjustability
· Replace stock tie rods
· Easy adjustability
· S13 Front and Rear
· S14 Rear Only
· Work with factory hubs
· S14 Rear Only
· Work with factory hubs
List Price: $6.00
Sale: $4.95
Save $1.05
· Reduces heat transfer
· Increases intake volume
· Increases horsepower
· Increases intake volume
· Increases horsepower
List Price: $35.00
Sale: $29.95
Save $5.05
· Lightweight Engine Pulleys
· Reduces Parasitic Drag
· SILVER Color
· Reduces Parasitic Drag
· SILVER Color
List Price: $85.00
Sale: $72.95
Save $12.05
· Required with Nissan Z32 MAF
· Easy to Wire
· Simple Installation
· Easy to Wire
· Simple Installation
List Price: $30.00
Sale: $26.25
Save $3.75
· Holds up to 480cc of oil
· With 9mm and 15mm connectors
· Aluminum
· With 9mm and 15mm connectors
· Aluminum
· HRC-80 hardness rating
· Poly-Urethane construction
· Slightly lowers engine
· Poly-Urethane construction
· Slightly lowers engine
· 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
· Reduces heat transfer
· Increases intake volume
· Increases horsepower
· Increases intake volume
· Increases horsepower
List Price: $35.00
Sale: $29.95
Save $5.05
· For auto to manual swaps
· 52 in. teflon SS braid line
· Direct Bolt-on
· 52 in. teflon SS braid line
· Direct Bolt-on
List Price: $45.00
Sale: $38.95
Save $6.05
· Pillowball sphearical bearing
· Reinforced U-end bracket
· Adjustable for toe tune
· Reinforced U-end bracket
· Adjustable for toe tune
List Price: $129.00
Sale: $109.95
Save $19.05
· 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
· Pillowball bearings
· Durable steel contruction
· Tunes rear camber
· Durable steel contruction
· Tunes rear camber
List Price: $159.00
Sale: $135.95
Save $23.05
· Improve rear end traction
· Tighten rear end feel
· Eliminates floating feel
· Tighten rear end feel
· Eliminates floating feel
Sale: $79.95
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.