
Killer B Motorsports Cast Turbo Inlet w/ 3" Coupler and Speed Density Bung 02-07 WRX / 04-21 STI
Enhance your Subaru WRX or WRX STI’s turbo performance with the Killer B Motorsports Cast Turbo Inlet. Designed to replace the OEM plastic inlet, this precision cast aluminum upgrade improves airflow, reduces turbulence, and adds a distinctive turbo sound that elevates your driving experience. Built for reliability, it won’t collapse or cause pressure drops like silicone inlets.
Crafted and heat-treated in the USA, this inlet features long, smooth bends and a durable black power coat finish. It includes a 3" coupler for the compressor inlet, vacuum fittings compatible with OEM and aftermarket setups, and requires no intake manifold removal for installation. It fits 2002-2007 WRX and 2004-2021 Subaru WRX STI models, with potential fitment on 2004-2008 Forester XT with modifications.
Ideal for Subaru enthusiasts seeking a premium forced induction upgrade, this turbo inlet delivers improved flow and sound with lasting durability. Upgrade your setup today and experience the difference with Subimods.
Enhance your Subaru WRX or WRX STI’s turbo performance with the Killer B Motorsports Cast Turbo Inlet. Designed to replace the OEM plastic inlet, this precision cast aluminum upgrade improves airflow, reduces turbulence, and adds a distinctive turbo sound that elevates your driving experience. Built for reliability, it won’t collapse or cause pressure drops like silicone inlets.
Crafted and heat-treated in the USA, this inlet features long, smooth bends and a durable black power coat finish. It includes a 3" coupler for the compressor inlet, vacuum fittings compatible with OEM and aftermarket setups, and requires no intake manifold removal for installation. It fits 2002-2007 WRX and 2004-2021 Subaru WRX STI models, with potential fitment on 2004-2008 Forester XT with modifications.
Ideal for Subaru enthusiasts seeking a premium forced induction upgrade, this turbo inlet delivers improved flow and sound with lasting durability. Upgrade your setup today and experience the difference with Subimods.
Original: $373.00
-65%$373.00
$130.55Description
Enhance your Subaru WRX or WRX STI’s turbo performance with the Killer B Motorsports Cast Turbo Inlet. Designed to replace the OEM plastic inlet, this precision cast aluminum upgrade improves airflow, reduces turbulence, and adds a distinctive turbo sound that elevates your driving experience. Built for reliability, it won’t collapse or cause pressure drops like silicone inlets.
Crafted and heat-treated in the USA, this inlet features long, smooth bends and a durable black power coat finish. It includes a 3" coupler for the compressor inlet, vacuum fittings compatible with OEM and aftermarket setups, and requires no intake manifold removal for installation. It fits 2002-2007 WRX and 2004-2021 Subaru WRX STI models, with potential fitment on 2004-2008 Forester XT with modifications.
Ideal for Subaru enthusiasts seeking a premium forced induction upgrade, this turbo inlet delivers improved flow and sound with lasting durability. Upgrade your setup today and experience the difference with Subimods.













