Skip to content
Now offering free shipping on all orders over $300! See details.
Now offering free shipping on orders over $300!
Search About Us Knowledgeable Staff Our Quality Promise Shipping Policy Contact Us Privacy Policy

Pricing Notice

While we strive to keep our website pricing accurate and up to date, occasional delays in updates may occur when manufacturers change their prices. This means the price shown online may differ from the current price. We recommend contacting us to confirm pricing before placing your order, as we may not be able to honor outdated prices.

Special Order

This item is made to order and may require additional processing time before shipping.

NOS - DSP PERFORMANCE MOTORSPORTS

NOS

NOS Products: Nitrous Oxide Systems for Maximum Power
Boost your engine’s performance with NOS nitrous oxide systems, the go-to choice for serious racers and performance enthusiasts. Known for delivering instant horsepower gains, NOS offers a wide range of nitrous kits, bottles, and accessories designed for precision and reliability. Perfect for drag racing, drifting, and high-speed applications.

  • NOS nitrous oxide systems
  • Nitrous kits for horsepower
  • NOS performance upgrades
  • Best nitrous systems for racing
  • NOS bottles and accessories

Filters

$
$
6AN-6 FT. HOSE, BLUE 15430NOS NOS
$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95

6AN-6 FT. HOSE, BLUE 15430NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95
6AN-6 FT. HOSE, BLUE 15430NOS NOS
$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95

6AN-6 FT. HOSE, BLUE 15430NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95
6AN-8 FT. HOSE, BLUE 15450NOS NOS
$92.44 - $92.44
$92.44
$92.44 - $92.44
$92.44

6AN-8 FT. HOSE, BLUE 15450NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$92.44 - $92.44
$92.44
$92.44 - $92.44
$92.44
6AN-8 FT. HOSE, BLUE 15450NOS NOS
$92.44 - $92.44
$92.44
$92.44 - $92.44
$92.44

6AN-8 FT. HOSE, BLUE 15450NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$92.44 - $92.44
$92.44
$92.44 - $92.44
$92.44
6AN-10 FT. HOSE, BLUE 15460NOS NOS
$109.95 - $109.95
$109.95
$109.95 - $109.95
$109.95

6AN-10 FT. HOSE, BLUE 15460NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$109.95 - $109.95
$109.95
$109.95 - $109.95
$109.95
6AN-10 FT. HOSE, BLUE 15460NOS NOS
$109.95 - $109.95
$109.95
$109.95 - $109.95
$109.95

6AN-10 FT. HOSE, BLUE 15460NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$109.95 - $109.95
$109.95
$109.95 - $109.95
$109.95
6AN-12 FT. HOSE, BLUE 15470NOS NOS
$108.95 - $108.95
$108.95
$108.95 - $108.95
$108.95

6AN-12 FT. HOSE, BLUE 15470NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$108.95 - $108.95
$108.95
$108.95 - $108.95
$108.95
6AN-12 FT. HOSE, BLUE 15470NOS NOS
$108.95 - $108.95
$108.95
$108.95 - $108.95
$108.95

6AN-12 FT. HOSE, BLUE 15470NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$108.95 - $108.95
$108.95
$108.95 - $108.95
$108.95
S.S. BRAIDED HOSE, 6AN, 14 FT., BLACK 15475BNOS NOS
$113.95 - $113.95
$113.95
$113.95 - $113.95
$113.95

S.S. BRAIDED HOSE, 6AN, 14 FT., BLACK 15475BNOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$113.95 - $113.95
$113.95
$113.95 - $113.95
$113.95
S.S. BRAIDED HOSE, 6AN, 14 FT., BLACK 15475BNOS NOS
$113.95 - $113.95
$113.95
$113.95 - $113.95
$113.95

S.S. BRAIDED HOSE, 6AN, 14 FT., BLACK 15475BNOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$113.95 - $113.95
$113.95
$113.95 - $113.95
$113.95
6AN-14 FT. HOSE, BLUE 15475NOS NOS
$119.95 - $119.95
$119.95
$119.95 - $119.95
$119.95

6AN-14 FT. HOSE, BLUE 15475NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$119.95 - $119.95
$119.95
$119.95 - $119.95
$119.95
6AN-16 FT. HOSE, BLUE 15480NOS NOS
$129.95 - $129.95
$129.95
$129.95 - $129.95
$129.95

6AN-16 FT. HOSE, BLUE 15480NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$129.95 - $129.95
$129.95
$129.95 - $129.95
$129.95
6AN-20 FT. HOSE, BLUE 15490NOS NOS
$149.95 - $149.95
$149.95
$149.95 - $149.95
$149.95

6AN-20 FT. HOSE, BLUE 15490NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$149.95 - $149.95
$149.95
$149.95 - $149.95
$149.95
5/16 BRASS FUEL TEE 15534NOS NOS
$15.67 - $15.67
$15.67
$15.67 - $15.67
$15.67

5/16 BRASS FUEL TEE 15534NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$15.67 - $15.67
$15.67
$15.67 - $15.67
$15.67
BRASS FUEL FILTER 15540NOS NOS
$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95

BRASS FUEL FILTER 15540NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95
4AN, HI-FLO NITROUS FILTER, BLUE 15551NOS NOS
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

4AN, HI-FLO NITROUS FILTER, BLUE 15551NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
6AN HI-FLO N2O FILTER 15552NOS NOS
$95.95 - $95.95
$95.95
$95.95 - $95.95
$95.95

6AN HI-FLO N2O FILTER 15552NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$95.95 - $95.95
$95.95
$95.95 - $95.95
$95.95
4AN, HI-FLO NITROUS FILTER, BLACK 15555NOS NOS
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

4AN, HI-FLO NITROUS FILTER, BLACK 15555NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
6AN, HI-FLO NITROUS FILTER, BLACK 15556NOS NOS
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

6AN, HI-FLO NITROUS FILTER, BLACK 15556NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
6AN, HI-FLO NITROUS FILTER, BLUE 15557NOS NOS
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

6AN, HI-FLO NITROUS FILTER, BLUE 15557NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
8AN, HI-FLO NITROUS FILTER, BLUE 15558NOS NOS
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

8AN, HI-FLO NITROUS FILTER, BLUE 15558NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
8AN, HI-FLO NITROUS FILTER, BLACK 15559NOS NOS
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

8AN, HI-FLO NITROUS FILTER, BLACK 15559NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
FILTER, 1/4NPT TO 4AN, STRAIGHT, BLACK 15560BNOS NOS
$18.95 - $18.95
$18.95
$18.95 - $18.95
$18.95

FILTER, 1/4NPT TO 4AN, STRAIGHT, BLACK 15560BNOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$18.95 - $18.95
$18.95
$18.95 - $18.95
$18.95
N20 FILTER 4AN X 1/4 NPT 15560NOS NOS
$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

N20 FILTER 4AN X 1/4 NPT 15560NOS

in stock

**Free Shipping on all orders over $200 to lower 48 states**We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb S...

View full details
$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare