Add to Wish List Quick view Compare Add to Cart Radium Engineering Radium Engineering 99-05 Mazda MX-5 RA-Series Fuel Pressure Regulator Kit - 20-1022 MSRP: $279.95 Was: Now: $265.95 Fuel pressure regulator kit for NB Miata MX-5. Provides means for adjustable fuel pressure. Installation is completely reversible. Can be used with OEM fuel pump hanger or Radium fuel pump hanger. Add to Cart
Add to Wish List Quick view Compare Add to Cart Radium Engineering Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit - 20-0965 MSRP: $269.95 Was: Now: $256.45 Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit Add to Cart
Add to Wish List Quick view Compare Add to Cart Radium Engineering Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black - 20-1100-00 MSRP: $209.95 Was: Now: $199.45 Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black Add to Cart
Add to Wish List Quick view Compare Add to Cart AEM AEM Universal Fuel Pressure Regulator Rebuild Kit - 25-392 MSRP: $75.95 Was: Now: $66.99 Adjustable Fuel Pressure Regulator Rebuild Kit. Includes: Diaphragm, Single Large .250 Return Orifice & O-Ring Add to Cart
Add to Wish List Quick view Compare Add to Cart COBB Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blue - SUB004NG2S2FF-S1-UP-BL MSRP: Was: Now: $3,805.00 Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blue Add to Cart
Add to Wish List Quick view Compare Add to Cart COBB Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blk - SUB004NG2S2FF-S1-UP-BK MSRP: Was: Now: $3,805.00 Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blk Add to Cart
Add to Wish List Quick view Compare Add to Cart COBB Cobb 15-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stg 2 + Flex Fuel Redline CF Power Pkg Upgd. - SUB004NG2S2FF-RED-S1-UP MSRP: Was: Now: $4,025.00 Cobb 15-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stg 2 + Flex Fuel Redline CF Power Pkg Upgd. Add to Cart
Add to Wish List Quick view Compare Add to Cart COBB Cobb 15-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Redline CF Power Package - SUB004NG2S2FF-RED MSRP: Was: Now: $4,665.00 Cobb 15-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Redline CF Power Package Add to Cart
Add to Wish List Quick view Compare Add to Cart COBB Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Blue - SUB004NG2S2FF-BL MSRP: Was: Now: $4,440.00 Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Blue Add to Cart
Add to Wish List Quick view Compare Add to Cart COBB Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Black - SUB004NG2S2FF-BK MSRP: Was: Now: $4,440.00 Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Black Add to Cart
Add to Wish List Quick view Compare Add to Cart COBB Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Blue - SUB004NG2S1FF-S1-UP-BL MSRP: Was: Now: $3,780.00 Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Blue Add to Cart
Add to Wish List Quick view Compare Add to Cart COBB Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Black - SUB004NG2S1FF-S1-UP-BK MSRP: Was: Now: $3,780.00 Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Black Add to Cart
