SPE Motorsport Big-D -4 90° Nitrous Kit
SPE Motorsport Big-D -4 90° Nitrous Kit is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
SPE Motorsport Big-D -4 90° Nitrous Kit
SPE Motorsport Big-D -4 90° Nitrous Kit is backordered and will ship as soon as it is back in stock.
Description
Description
SPE Big-D -4 90° Nitrous Kit
Unleash horsepower and performance with the Big D Nitrous Nozzle and Jet Kits, designed for diesel enthusiasts who demand the best.
- Flows up to 500HP
- 1/4 NPT Dry Nozzle
- Machined Aluminum
- Black Anodized
- 90° Discharge Dual discharge
- 304 Stainless Steel Jets
This dry nozzle has an I.D. of .160" and can flow up to 500HP of nitrous. This nozzle can be used for extreme racing applications or fun mild builds. Big D -4 nozzles feature dual discharge design and large 1/4 NPT threads allowing it to be compatible where our other larger nozzles are being used.
Included jet sizes :
- .023
- .030
- .039
- .055
- .067
- .078
- .095
- .118
- .140
- .160
Consult with Experts:
Our team is here to help you choose the right setup for your specific needs. Contact us with any questions about nozzle selection, jet sizing, or solenoid compatibility. We're ready to help you achieve the performance you crave.
Learn More Here:
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: SPE-Z100160
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
Payment methods
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