Go Tuning Unlimited Diffusers

ASM I.S. Design Rear Diffuser GT-12 (Dry Carbon) - S2000 AP1/2

Manufacturer Product Code: AP100217

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Designed with SuperGT style fins similar to those on the ASM Tsukuba Special S2000. For use with the …
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$3,430.00

J's Racing Type S Rear Diffuser - Civic FD2

Manufacturer Product Code: JS-RDF-D2-F

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The rear diffuser of the FRP product can be installed bolt-on by replacing the genuine underpanel, a …
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$617.00

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J's Racing Rear Diffuser (FRP) - Accord CL7

Manufacturer Product Code: JS-RDF-E2-F

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Fits Accord CL7.
FRP construction.
Made in Japan.

By streamlining the rear u …
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$1,171.00

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J's Racing Rear Diffuser (Carbon) - Accord CL7

Manufacturer Product Code: JS-RDF-E2-C

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Fits Accord CL7.
Carbon fiber construction.
Made in Japan.

By streamlining t …
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$1,328.00

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ASM I.S. Design Front Diffuser -07 FRP - Z33

ASM I.S. Design Front Diffuser (FRP) - Z33

Manufacturer Product Code: ASM-Z330005

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Designed to be used with the ASM I.S. Design Front Aero Bumper -07.

This airfoil is desi …
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$1,960.00

ASM I.S. Design Center Diffuser (Dry Carbon) - S2000 AP1/2

Manufacturer Product Code: ASM-AP100187

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Substantially improves aerodynamic efficiency by smoothing airflow underneath the car. Aerodynamic e …
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$5,080.00

ASM I.S. Design Center Diffuser (FRP) - S2000 AP1/2

Manufacturer Product Code: ASM-AP100169

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Substantially improves aerodynamic efficiency by smoothing airflow underneath the car. Aerodynamic e …
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$2,480.00

ASM I.S. Design Side Aero Spoiler -04 (Wet Carbon) - S2000 AP1/2

Manufacturer Product Code: ASM-AP100165,6

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Used on the Tsukuba Special 2004 S2000 and ASM S2000 No.1, this item was developed to prevent the ai …
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$1,440.00

ASM I.S. Design Rear Diffuser (Dry Carbon) - S2000 AP1/2

Manufacturer Product Code: ASM-AP100013

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For use with the ASM S-Special exhaust or ASM I.S. Design Siren Circuit Exhaust. Fits factory AP1 an …
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$3,430.00

ASM I.S. Design Front Diffuser (FRP) - S2000 AP1/2

Manufacturer Product Code: ASM-AP100012

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This airfoil is designed to produce more downforce by allowing air to ventilate quickly from under t …
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$1,960.00

ASM I.S. Design Front Diffuser (Dry Carbon) - S2000 AP1/2

Manufacturer Product Code: ASM-AP100011

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This airfoil is designed to produce more downforce by allowing air to ventilate quickly from under t …
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$5,140.00

ASM I.S. Design Side Aero Spoiler -04 (Dry Carbon) - S2000 AP1/2

Manufacturer Product Code: ASM-AP100007,8

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Used on the Tsukuba Special 2004 S2000 and ASM S2000 No.1, this item was developed to prevent the ai …
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$2,660.00

Spoon Aero Bumper Diffuser,Rear - S2000 AP1/2

Manufacturer Product Code: 71502-AP1-001

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Designed specifically for the Spoon Rear Aero Bumper. Provides additional rear downforce by channeli …
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$755.00

Spoon S-Tai Diffuser (Carbon) - S2000 AP1

Manufacturer Product Code: 71502-AP1-000

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Carbon Fiber Construction. Designed to fit on the S-Tai Rear Bumper but will fit AP1 or AP2 rear bum …
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$1,000.00