Red Horse Performance Hose Coupler
0 results found
No products match your current filters
Try the following
- Remove some filters to broaden your results.
- Clear the vehicle filter to see all available products.
- Check a different category or manufacturer.
- Browse the top categories below to find what you need.
About Red Horse Performance
Red Horse Performance (RHP) was founded in 2008 in Bridgeview, Illinois, with a single, defining product: the hand-polished hose end. What started as a signature piece quickly set a new benchmark for what performance plumbing could look like and how well it could function. It was the best-looking fitting on the market when it debuted, and over a decade later, RHP remains unmatched in that signature finish.
RHP does 100% of its technical drawings in-house and CNC machines every component to extremely tight tolerances — a process that results in a 0.01% defect rate and a unique lifetime warranty on fittings and hose ends. That level of precision is not an accident; it reflects a company genuinely obsessed with engineering quality into every part it produces.
From the beginning, Redhorse Performance has been associated with some of the fastest and most beautiful builds in the world — a staple of SEMA and PRI showcases, and linked to record-breaking vehicles on both land and water. Whether you are building a show car, a weekend racer, or a dedicated track weapon, RHP has the plumbing to match your ambitions.
A Complete Engine Plumbing Ecosystem
Today, Red Horse Performance offers a catalog of nearly 2,800 SKUs covering virtually every engine plumbing need. Their most popular product family — AN Fittings — spans swivel and non-swivel seal designs, push lock, PTFE, and crimp styles in a full range of sizes and angles. Multiple configurations are available from straight to 180-degree options, allowing for proper routing and clearance in tight installation spaces.
For builders routing fluid around an engine bay, RHP's Fuel Hose lineup is equally impressive. Their specialized performance hose handles diverse fluid transfer needs — from high-pressure fuel systems to demanding coolant applications — with each product engineered to excel across specific temperature ranges. The lineup includes E85-compatible stainless steel and black nylon options, as well as PTFE-lined hose for the most demanding chemical resistance requirements.
Connecting different thread standards and line sizes is where RHP's Adapters shine. RHP offers a full line of quick connect EFI adapters and hose ends, an all-black series of pre-assembled hose ends, and an expanded brake line adapter offering. These components cover AN-to-AN, AN-to-NPT, AN-to-metric, O-ring port, and many more configurations.
Equally critical to a clean fuel system build are RHP's Fuel Hose Fittings, engineered to mate perfectly with their hose lines for leak-free connections every time. Their hose ends feature full-flow designs that eliminate restrictions and optimize fluid delivery, whether you are working with fuel, oil, coolant, brake, or nitrous systems. Rounding out the fuel system offering is RHP's Fuel Line selection, which includes pre-formed hard lines, PTFE-lined assemblies, and carburetor fuel line kits — everything needed to route fuel safely and efficiently from tank to engine.
Why Builders Choose Red Horse Performance
RHP has also been a leader in helping make black the new "red and blue," offering nearly its entire product line — including brake components — in black anodized finishes. That commitment to aesthetics, matched with uncompromising function, is why professional builders and weekend enthusiasts alike trust RHP to keep their builds both beautiful and reliable. A staple of pristine SEMA and PRI builds, Redhorse is also the go-to choice for weekend warriors across the country.