Injen

665 products

665 products
ON SALE
Injen SP Short Ram Intake - BMW 340i/340i GT 3.0L Turbo 2016-2019 - Polished
Injen SP Short Ram Intake - BMW 340i/340i GT 3.0L Turbo 2016-2019 - Polished
Injen
Injen Intercooler Piping Kit - Honda Civic 1.5T 2016-2021 (L15B7) - Wrinkle Red
Injen Intercooler Piping Kit - Honda Civic 1.5T 2016-2021 (L15B7) - Wrinkle Red
Injen
Injen Cold Air Intake - Honda Civic Cx Dx Lx 1996-2000 - Black
Injen Cold Air Intake - Honda Civic Cx Dx Lx 1996-2000 - Black
Injen
Injen Cold Air Intake - Acura CL Type S TL Type S (will not fit models MT) 2001-2003 - Black
Injen Cold Air Intake - Acura CL Type S TL Type S (will not fit models MT) 2001-2003 - Black
Injen
Injen Cold Air Intake - Acura Integra GSR 1994-2001 - Black
Injen Cold Air Intake - Acura Integra GSR 1994-2001 - Black
Injen
Injen Power-Flow Cold Air Intake - Ford F-150 2 valve V8-4.6L 2009-2010 - Polished
Injen Power-Flow Cold Air Intake - Ford F-150 2 valve V8-4.6L 2009-2010 - Polished
Injen
Injen Power-Flow Cold Air Intake - Chevrolet S10 Sonoma Jimmy Blazer 4.3L 1994-2004 - Wrinkle Black
Injen Power-Flow Cold Air Intake - Chevrolet S10 Sonoma Jimmy Blazer 4.3L 1994-2004 - Wrinkle Black
Injen
ON SALE
Injen Power-Flow Cold Air Intake - Jeep Wrangler JL V6-3.6L 2018+ - Polished
Injen Power-Flow Cold Air Intake - Jeep Wrangler JL V6-3.6L 2018+ - Polished
Injen
Injen IS Short Ram Intake - Toyota Camry L4-2.2L 1997-1999 - Black
Injen IS Short Ram Intake - Toyota Camry L4-2.2L 1997-1999 - Black
Injen
Injen IS Short Ram Intake - Honda Element 2003-2006 - Polished
Injen IS Short Ram Intake - Honda Element 2003-2006 - Polished
Injen
Injen IS Short Ram Intake - Hyundai Tiburon 2003-2004 - Polished
Injen IS Short Ram Intake - Hyundai Tiburon 2003-2004 - Polished
Injen
Injen Evolution Cold Air Intake - Ford F-150 5.0L 2010-2014
Injen Evolution Cold Air Intake - Ford F-150 5.0L 2010-2014
Injen
Injen Drop-In Air Filter - Filter - 6in Flange ID/8.25in Base/6in Media Height/7in Top
Injen Drop-In Air Filter - Filter - 6in Flange ID/8.25in Base/6in Media Height/7in Top
Injen
Injen SuperNano-Web Dry Air Filter - 4in Flange ID / 7in Twist-Lock Base / 8.8in Media Height / 5in Top
Injen SuperNano-Web Dry Air Filter - 4in Flange ID / 7in Twist-Lock Base / 8.8in Media Height / 5in Top
Injen
Injen SuperNano-Web Dry Air Filter - 3in Flange ID / 6in Base / 6.3in Media Height / 5.35in Top
Injen SuperNano-Web Dry Air Filter - 3in Flange ID / 6in Base / 6.3in Media Height / 5.35in Top
Injen
Injen SuperNano-Web Dry Air Filter - 6in Flange / 8.25in Base / 7.2in Media Height / 7in Top
Injen SuperNano-Web Dry Air Filter - 6in Flange / 8.25in Base / 7.2in Media Height / 7in Top
Injen
Injen SuperNano-Web Dry Air Filter - 5in TwistLok Flange / 7in Base / 5in Top
Injen SuperNano-Web Dry Air Filter - 5in TwistLok Flange / 7in Base / 5in Top
Injen
Injen SuperNano-Web Dry Air Filter - 3.25in Flange / 5in Base / 4.5in Media Height / 4in Top - 45 Pleat
Injen SuperNano-Web Dry Air Filter - 3.25in Flange / 5in Base / 4.5in Media Height / 4in Top - 45 Pleat
Injen
Injen Nanofiber Dry Air Filter - 2.75in Flange / 5in Base / 4.875in Media Height / 5in Top
Injen Nanofiber Dry Air Filter - 2.75in Flange / 5in Base / 4.875in Media Height / 5in Top
Injen
Injen Nanofiber Dry Air Filter - 5in Flange / 6.5in Base / 6.9in Media Height / 5.35in Top
Injen Nanofiber Dry Air Filter - 5in Flange / 6.5in Base / 6.9in Media Height / 5.35in Top
Injen
Injen AMSOIL Nanofiber Dry Replacement Air Filter - 5in Flange / 6.5in Base / 6in Media Height - 70 Pleat
Injen AMSOIL Nanofiber Dry Replacement Air Filter - 5in Flange / 6.5in Base / 6in Media Height - 70 Pleat
Injen
Injen AMSOIL Nanofiber Dry Replacement Air Filter - 5in Flange / 6.5in Base / 5in Media Height - 70 Pleat
Injen AMSOIL Nanofiber Dry Replacement Air Filter - 5in Flange / 6.5in Base / 5in Media Height - 70 Pleat
Injen
Injen Pro Tech Air Filter Recharge Kit - Cleaner & Oil
Injen Pro Tech Air Filter Recharge Kit - Cleaner & Oil
Injen
Injen AMSOIL Ea Nanofiber Dry Air Filter - Oval 8.5in Flange / 9.92in Base / 7in Media Height / 8in Top
Injen AMSOIL Ea Nanofiber Dry Air Filter - Oval 8.5in Flange / 9.92in Base / 7in Media Height / 8in Top
Injen
Injen AMSOIL Ea Nanofiber Dry Air Filter - 5in Flange / 6.5in Base / 8in Media Height / 5.3in Top
Injen AMSOIL Ea Nanofiber Dry Air Filter - 5in Flange / 6.5in Base / 8in Media Height / 5.3in Top
Injen
Injen High Performance Oiled Black Air Filter - 3in Flange / 4.75in Base / 4.875in Media Height / 4in Top
Injen High Performance Oiled Black Air Filter - 3in Flange / 4.75in Base / 4.875in Media Height / 4in Top
Injen
Injen High Performance Oiled Black Air Filter - 4.5in Flange / 6.75in Base / 5in Media Height / 5.35in Top
Injen High Performance Oiled Black Air Filter - 4.5in Flange / 6.75in Base / 5in Media Height / 5.35in Top
Injen
Injen AMSOIL Ea Nanofiber Dry Air Filter - 4.5in Flange / 6.75in Base / 5in Media Height / 5.35in Top
Injen AMSOIL Ea Nanofiber Dry Air Filter - 4.5in Flange / 6.75in Base / 5in Media Height / 5.35in Top
Injen
Injen High Performance Oiled Black Air Filter - 3in Flange / 5in Base / 5in Media Height / 4in Top - 45 Pleat
Injen High Performance Oiled Black Air Filter - 3in Flange / 5in Base / 5in Media Height / 4in Top - 45 Pleat
Injen
Injen SuperNano-Web Dry Air Filter - 3in Flange / 5in Base / 5in Media Height / 4in Top - 45 Pleat
Injen SuperNano-Web Dry Air Filter - 3in Flange / 5in Base / 5in Media Height / 4in Top - 45 Pleat
Injen
Injen High Performance Oiled Black Air Filter - 3.5in Flange / 6in Base / 5in Media Height / 5.35in Top
Injen High Performance Oiled Black Air Filter - 3.5in Flange / 6in Base / 5in Media Height / 5.35in Top
Injen
Injen High Performance Oiled Black Air Filter - 3in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen High Performance Oiled Black Air Filter - 3in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen
Injen AMSOIL Ea Nanofiber Dry Air Filter - 3in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen AMSOIL Ea Nanofiber Dry Air Filter - 3in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen
Injen High Performance Oiled Black Air Filter - 2.75in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen High Performance Oiled Black Air Filter - 2.75in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen
Injen AMSOIL Ea Nanofiber Dry Air Filter - 2.75in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen AMSOIL Ea Nanofiber Dry Air Filter - 2.75in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen
Injen High Performance Oiled Black Air Filter - 2.5in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen High Performance Oiled Black Air Filter - 2.5in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen
Injen AMSOIL Ea Nanofiber Dry Air Filter - 2.5in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen AMSOIL Ea Nanofiber Dry Air Filter - 2.5in Flange / 6in Base / 5in Media Height / 5.3in Top
Injen
Injen High Performance Oiled Black Air Filter - 2.75in Flange / 5in Base / 5in Media Height / 4in Top - 40 Pleat
Injen High Performance Oiled Black Air Filter - 2.75in Flange / 5in Base / 5in Media Height / 4in Top - 40 Pleat
Injen
Injen SP Short Ram Intake - Ford Fusion Eco Boost 2.0L 2014 - Black
Injen SP Short Ram Intake - Ford Fusion Eco Boost 2.0L 2014 - Black
Injen
Injen SP Short Ram Intake - Ford Fusion and 2.5L 2013-2020 - Polished
Injen SP Short Ram Intake - Ford Fusion and 2.5L 2013-2020 - Polished
Injen

Injen Cold Air Intakes & Performance Exhaust Systems

Injen Technology has been engineering performance intakes and exhausts in California since 1994, with patented air-flow technologies like the Air Fusion bell mouth, MR Technology, and Hydroshield filter system. Trusted by enthusiasts, tuners, and CARB-compliant emissions builds, Injen delivers proven dyno gains and street-legal performance.

OneFastShop carries the full Injen catalog including SP Series, EVOLUTION, IS, RD, and Power-Flow cold air intakes, short ram intakes, X-Pedal PRO throttle controllers, performance exhaust systems, intake manifolds, mounting accessories, and dry and oiled performance air filters for nearly every Honda, Acura, Subaru, Toyota, Ford, Chevrolet, Hyundai, Audi, BMW, and Volkswagen platform.

As an authorized Injen Technology dealer, OneFastShop ships only 100% genuine Injen products backed by the manufacturer warranty. Whether you want a CARB-legal daily-driver intake or a track-focused performance exhaust, Injen delivers proven, dyno-tuned bolt-on performance. Shop the full Injen collection today.
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