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SKU: HU-S2S4-1

Rocker to Shocker XL Horn Upgrade

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Regular price $199.99
Shipping calculated at checkout.


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

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.

Description

FROM ROCKER TO SHOCKER IN 1 MOVE

This kit upgrades your existing 2 horn rocker horn to the 4 horn Shocker XL Train Horn!  Comes with everything needed for the conversion. 

  • Lightweight and Extremely Loud
  • Durable Fiberglass Reinforced ABS Plastic Body
  • Stainless Steel Diaphragm
  • All-inclusive Brass Fittings
  • Standard Mounting Hardware
  • Made In The U.S.A.
  • Can Be Heard From 2 Miles Away!
  • HornBlasters Shocker XL 1 & 2 Bells
  • 4 Way Banjo Fitting
  • 10ft of 5/16" Air Line
  • All Necessary Fittings
  • Mounting Hardware
  • Detailed Instructions
Horn Shocker 4 Train Horn Kit
Material High-Impact ABS
Flare 6.5″ (165.1 mm)
Weight 4.5 lb (2.04 Kg)
Fitting Size ⅛″ M NPT
  • Money-Back Guarantee/Refund Policy
    All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
  • Warranty
    This Product is backed with a 1 Year Manufacturer's Defect Warranty!
  • HornBlasters.com satisfaction guarantee
    HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments
    HornBlasters.com will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage. 

Fitment & installation

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