Grams Performance

Compliment your fuel regulator with the Grams fuel pressure gauge. This easy to read, matte black stainless steel gauge measures 0-120 psi (8.27 bar) and is glycerin filled to accommodate...

Compliment your fuel regulator with the Grams fuel pressure gauge. These easy to read, matte black stainless steel gauges measure 0-30 psi (2.06 bar) and are glycerin filled to accommodate...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Drive-By-Wire Electronic Throttle Body; Bore Size 70mm ID; Incl. Plug And Play; No Adapters Needed;

Engineers at Grams Performance & Design have developed a Fuel Rail system for popular modern muscle applications. The Grams billet aluminum fuel rails make a great addition to your high...

The compact aluminum casing design of our fuel filters paired with an element which filters 100 or 20 microns is sure to provide a fuel injection solution to keep your system flowing freely with...

The compact aluminum casing design of our fuel filters paired with an element which filters 100 or 20 microns is sure to provide a fuel injection solution to keep your system flowing freely with...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams adapters allow for a plug and play installation of the Grams 550, 750, 1000cc injectors for the 2012-2013 Civic Si. Please note that price is for 1 individual Adapter...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

adjustment ranging from 30 - 118 psi (2 * 8 bar). Each regulator features two AN -10 ORB inlets, one AN -06 ORB outlet, boost/vacuum port, gauge port and -6AN 20 Micron Fuel Filter

Utilizing premium materials, advanced manufacturing techniques, and stringent quality control procedures, Grams Performance is a leader in high-performance Fuel Pumps. Grams Hi-Flow Fuel Pumps are...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Setup designed to drop into the factory fuel tank Fuel Injector Adapter; Fuel Tank Fitting;

Drive-By-Wire Electronic Throttle Body; Bore Size 70mm ID; Incl. Plug And Play; No Adapters Needed;

Drive-By-Wire Electronic Throttle Body; Bore Size 70mm ID; Incl. Plug And Play; No Adapters Needed; Fitment: MazdaMX-5 Miata25th Anniversary Edition2015 MazdaMX-5 MiataBase2006 MazdaMX-5...

A larger throttle body is key to producing additional power throughout the power band on modified engines with increased airflow demands. The new Grams Performance and Design MKIV throttle body...

The new Grams 85mm Drive-By-Wire Electronic Throttle Body for 2011-2016 Ford Mustangs 5.0 and F-Series Trucks 5.0 is a perfect upgrade for the factory Ford 80mm throttle body; delivering a 15%...

The new Grams 85mm Drive-By-Wire Electronic Throttle Body for 2011-2016 Ford Mustangs 5.0 and F-Series Trucks 5.0 is a perfect upgrade for the factory Ford 80mm throttle body; delivering a 15%...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance vehicles. Premium materials, advanced manufacturing techniques, and stringent quality...

Top Short 11MM Adapter for fuel injectors

Top Short 14MM Adapter for Fuel Injectors

Top Tall 14MM Adapter for fuel injectors

Compliment your fuel regulator with the Grams fuel pressure gauge. This easy to read, matte black stainless steel gauge measures 0-120 psi (8.27 bar) and is glycerin filled to accommodate...

Utilizing premium materials, advanced manufacturing techniques, and stringent quality control procedures, Grams Performance is a leader in high-performance Fuel Pumps. Grams Hi-Flow Fuel Pumps are...

Utilizing premium materials, advanced manufacturing techniques, and stringent quality control procedures, Grams Performance is a leader in high-performance Fuel Pumps. Grams Hi-Flow Fuel Pumps are...

The new Grams Drive-By-Wire Electronic Throttle Body for VW/Audi MKV/VI 70 mm is the perfect upgrade for the restrictive and trouble-prone factory 57 mm VW/Audi throttle body. The Grams throttle body...

A larger throttle body is key to producing additional power throughout the power band on modified engines with increased airflow demands. The new Grams Performance and Design MKIV throttle body...

For optimum power and safety, measuring your air/fuel ratio is imperative when tuning. The Grams Wideband Air/Fuel Gauge measures at 52mm (2.047") with an LED display that features a 3 color sweep...

550, 750, 1000 Injector Pigtail