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Hidden Hitch/HornBlasters SHOP 4WP's HUGE SELECTION SHOP 4WP's HUGE SELECTION
Hidden Hitch/HornBlasters SHOP 4WP's HUGE SELECTION On Sale
5 Product Groups
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Hidden Hitch Class III/IV Receiver Trailer Hitches
Hidden Hitch Class III/IV Receiver Trailer HitchFrom $483.99
- Class III And IV Receiver Hitch
- 2 in.Receiver
- Up To 6000 lb. GTW Black Finish
- California Residents: WARNING
From $483.99
HornBlasters Tire Inflation Kits
HornBlasters Tire Inflation KitsFrom $105.89
- Stainless steel gun body
- Easy to use trigger
- Gauge included
- Quick Disconnect
From $105.89
HornBlasters Conductor's Special Horn Kit
HornBlasters Conductor's Special Horn KitFrom $1,199.99
- Chrome or black Conductor's Horn
- Air Tank
- Compressor
- PSI Pressure Switch
- Air Filters
- D.O.T Approved Airlines
- Detailed Instructions
- All mounting hardware
- Earplugs
From $1,199.99
5.0
5.0
(2)
HornBlasters Shocker Train Horn Kits
HornBlasters Shocker Train Horn KitsFrom $1,259.99
- All inclusive train horn solution
- Shocker XL Train Horn
- Lightweight and extremely loud
- Durable fiberglass reinforced ABS plastic body
- Stainless steel diaphragm
- All-inclusive brass fitting kit
- Can be heard from 2 miles away
- Made in the USA
- Top-end compressor perfect for train horns
- Complete fitting kit with safety valve & drain cock
From $1,259.99
5.0
5.0
(1)
HornBlasters Electric Valve Kits
HornBlasters Electric Valve KitsFrom $129.99
- Heavy flow orifice
- Heavy duty valve case
- Designed for performance applications
- NPT female port
- Push to pull DOT fittings
From $129.99
5 Products
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4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Hidden Hitch Multi-Fit Motor Home Receiver Hitch - 82201
- Fitment: Universal Fit
- Multi-Fit Motor Home
- Receiver Hitch
- Black
- 3500 lbs. WC
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$483.99
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
EASY RETURNS
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
$483.99
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- Multi-Fit Motor Home
- Receiver Hitch
- Black
- 3500 lbs. WC
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
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HornBlasters Tire Inflation Kit (Stainless) - AA-TIK
- Fitment: Universal Fit
- Stainless steel gun body
- Easy to use trigger
- Gauge included
- 30 ft of reach
- Max pressure: 200 PSI
- Gauge pressure: 200 PSI
- Quick disconnect
- Includes: Viair tire inflation gun with gauge
- Viair 30 foot coil hose
- Viair air relocation kit
- Heavy-duty carrying case
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$105.89
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
EASY RETURNS
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
$105.89
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- Stainless steel gun body
- Easy to use trigger
- Gauge included
- 30 ft of reach
- Max pressure: 200 PSI
- Gauge pressure: 200 PSI
- Quick disconnect
- Includes: Viair tire inflation gun with gauge
- Viair 30 foot coil hose
- Viair air relocation kit
- Heavy-duty carrying case
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
HornBlasters Conductors Special 5485 Nightmare Edition Train Horn Kit - HK-S4-5485K
- Fitment: Universal Fit
- All-inclusive Train Air Horn solution!
- Extremely durable & loud!
- The horns are constructed fromfiberglass-reinforced ABSfor extreme durability through all harsh conditions
- Stainless steel diaphragms won't rust
- Extra large 5 gallon air tank
- Heavy duty Viair 485C stealth black air compressor
- Max honk time: 10 to 12 seconds
- Voltage:12 volts DC
- Max amperage:23amps
- Maximum duty cycle:100% @ 200 PSI
- Includes: Shocker S4 Train Horns
- 5 Gallon Air Tank
- Viair 485C stealth black compressor
- 110/150 PSI pressure switch with 40 amp relay
- Remote mountable intake filter assembly
- Air filter cartridges
- 10 ft of 5/16 in D.O.T. approved air line
- 17 ft of 1/2 in D.O.T. approved air line
- 6 ft of 3/8 in Air line (for intake)
- HornBlasters 200 PSI air gauge
- 18 ft of 10 Gauge power wire
- 18 ft of 18 Gauge power wire
- Wiring kit with fuse holder
- Brass NPT fittings kit including safety valve and blow-off
- All standard mounting hardware & detailed instructions
- It can be heard from almost miles away!
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$1,199.99
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
EASY RETURNS
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
HornBlasters Conductors Special 5485 Nightmare Edition Train Horn Kit - HK-S4-5485K
Part #: H/BHK-S4-5485K$1,199.99
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- All-inclusive Train Air Horn solution!
- Extremely durable & loud!
- The horns are constructed fromfiberglass-reinforced ABSfor extreme durability through all harsh conditions
- Stainless steel diaphragms won't rust
- Extra large 5 gallon air tank
- Heavy duty Viair 485C stealth black air compressor
- Max honk time: 10 to 12 seconds
- Voltage:12 volts DC
- Max amperage:23amps
- Maximum duty cycle:100% @ 200 PSI
- Includes: Shocker S4 Train Horns
- 5 Gallon Air Tank
- Viair 485C stealth black compressor
- 110/150 PSI pressure switch with 40 amp relay
- Remote mountable intake filter assembly
- Air filter cartridges
- 10 ft of 5/16 in D.O.T. approved air line
- 17 ft of 1/2 in D.O.T. approved air line
- 6 ft of 3/8 in Air line (for intake)
- HornBlasters 200 PSI air gauge
- 18 ft of 10 Gauge power wire
- 18 ft of 18 Gauge power wire
- Wiring kit with fuse holder
- Brass NPT fittings kit including safety valve and blow-off
- All standard mounting hardware & detailed instructions
- It can be heard from almost miles away!
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
HornBlasters Shocker S6 544 Nightmare Edition Train Horn Kit - HK-S6-544K
- Fitment: Universal Fit
- All-inclusive Train Air Horn solution!
- Extremely durable & loud!
- Stainless steel diaphragms won't rust
- Extra large 5 gallon air tank
- Heavy duty 444C air compressor
- Max honk time: 8-10 seconds
- Voltage:12 volts DC
- Max amperage:19amps
- Maximum duty cycle:100% @ 100 PSI ,50% @ 200 PSI
- Includes: Shocker S6 Train Horns
- 1/2 in NPT Electric solenoid valve
- 5 Gallon Air Tank
- Viair 444C compressor
- 110/150 PSI pressure switch with 40 amp relay
- Remote mountable intake filter assembly
- Air filter cartridges
- 10 ft of 5/16 in D.O.T. approved air line
- 17 ft of 1/2 in D.O.T. approved air line
- 6 ft of 3/8 in Air line (for intake)
- 17 ft of 10 Gauge power wire
- 17 ft of 18 Gauge power wire and horn wire
- Wiring kit with fuse holder
- Brass NPT fittings kit including safety valve and blow-off
- All standard mounting hardware & detailed instructions
- It can be heard from almost miles away!
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$1,259.99
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
EASY RETURNS
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
$1,259.99
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- All-inclusive Train Air Horn solution!
- Extremely durable & loud!
- Stainless steel diaphragms won't rust
- Extra large 5 gallon air tank
- Heavy duty 444C air compressor
- Max honk time: 8-10 seconds
- Voltage:12 volts DC
- Max amperage:19amps
- Maximum duty cycle:100% @ 100 PSI ,50% @ 200 PSI
- Includes: Shocker S6 Train Horns
- 1/2 in NPT Electric solenoid valve
- 5 Gallon Air Tank
- Viair 444C compressor
- 110/150 PSI pressure switch with 40 amp relay
- Remote mountable intake filter assembly
- Air filter cartridges
- 10 ft of 5/16 in D.O.T. approved air line
- 17 ft of 1/2 in D.O.T. approved air line
- 6 ft of 3/8 in Air line (for intake)
- 17 ft of 10 Gauge power wire
- 17 ft of 18 Gauge power wire and horn wire
- Wiring kit with fuse holder
- Brass NPT fittings kit including safety valve and blow-off
- All standard mounting hardware & detailed instructions
- It can be heard from almost miles away!
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
Create An Account
Add to Wishlist
HornBlasters 1/2" Stainless Steel Electric Valve Kit - VK-8-SS
- Fitment: Universal Fit
- Heavy flow 16mm orifice
- Heavy duty all stainless steel valve case
- Fully weatherproof
- Designed for performance applications
- 1/2" NPT female port
- Includes: One HornBlasters Stainless Steel 1/2" Electric Air Valve
- Horn button, electrical terminals
- 20 ft 18ga wire
- 17 ft of 1/2" DOT air line
- 4x 1/2" DOT push to pull fittings
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$129.99
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
EASY RETURNS
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
$129.99
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- Heavy flow 16mm orifice
- Heavy duty all stainless steel valve case
- Fully weatherproof
- Designed for performance applications
- 1/2" NPT female port
- Includes: One HornBlasters Stainless Steel 1/2" Electric Air Valve
- Horn button, electrical terminals
- 20 ft 18ga wire
- 17 ft of 1/2" DOT air line
- 4x 1/2" DOT push to pull fittings
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
SHOP 4WP's HUGE SELECTION
