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Nitrous Express (NX)

Nitrous Express Plate Replacement Spacer Rings

Not Yet Reviewed

Nitrous Express plate system spacer rings are available as replacement parts for their plate kits. They come in a variety of sizes and are made of billet aluminum featuring a black anodized finish. They're available in direct replacement sizes or larger diameters for upsized throttle bodies. Order the pushrod plate system spacer rings by NX designed to fit your application.

Showing In Stock Items. Show All 6 Items.

Results 1 - 6 of 6

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING75

Made in the USA Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING75

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 10/31/2026

Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING75

Throttle Body Spacers, Spacer Ring, 75mm, Billet Aluminum, Black Anodized, Replacement for Foxbody Plate System, Each

Part Number: NEX-NP955-RING75

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2026 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 10/31/2026

    Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

    Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

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Estimated Ship Date: Nov 6, 2026 if ordered today

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING70

Made in the USA Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING70

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 10/31/2026

Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING70

Throttle Body Spacers, Spacer Ring, 70mm, Billet Aluminum, Black Anodized, Replacement for Foxbody Plate System, Each

Part Number: NEX-NP955-RING70

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2026 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 10/31/2026

    Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

    Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

...Loading

Estimated Ship Date: Nov 6, 2026 if ordered today

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING65

Made in the USA Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING65

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 10/31/2026

Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING65

Throttle Body Spacers, Spacer Ring, 65mm, Billet Aluminum, Black Anodized, Replacement for Foxbody Plate System, Each

Part Number: NEX-NP955-RING65

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2026 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 10/31/2026

    Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

    Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

...Loading

Estimated Ship Date: Nov 6, 2026 if ordered today

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING85

Made in the USA Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING85

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 10/31/2026

Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING85

Throttle Body Spacers, Spacer Ring, 85mm, Billet Aluminum, Black Anodized, Replacement for Foxbody Plate System, Each

Part Number: NEX-NP955-RING85

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2026 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 10/31/2026

    Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

    Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

...Loading

Estimated Ship Date: Nov 6, 2026 if ordered today

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING90

Made in the USA Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING90

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 10/31/2026

Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING90

Throttle Body Spacers, Spacer Ring, 90mm, Billet Aluminum, Black Anodized, Replacement for Foxbody Plate System, Each

Part Number: NEX-NP955-RING90

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2026 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 10/31/2026

    Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

    Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

...Loading

Estimated Ship Date: Nov 6, 2026 if ordered today

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING80

Made in the USA Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING80

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 10/31/2026

Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

Nitrous Express Plate Replacement Spacer Rings for 1986-1993 MUSTANG - NP955-RING80

Throttle Body Spacers, Spacer Ring, 80mm, Billet Aluminum, Black Anodized, Replacement for Foxbody Plate System, Each

Part Number: NEX-NP955-RING80

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2026 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 10/31/2026

    Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

    Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

...Loading

Estimated Ship Date: Nov 6, 2026 if ordered today

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