Heating and Air Conditioning Parts
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Genuine 2004 Subaru STI Accessories
Fast. Fun. Subaru. 2004 STI Accessories. Built to perform and last with custom-fit and function.
Audio/Media
Stay charged, connected, and entertained during your travels.
Comfort and Convenience
Make any driving experience more comfortable and satisfying. 
Lifestyle
Increase your vehicle’s cargo-carrying capacity.
Pet-Friendly
Keep your furry friends safe and comfortable on the road.
Protection and Security
Preserve and protect your vehicle, inside and out.
STI Brand
Give your vehicle a sporty edge that is sure to turn heads.
Style
Outfit your vehicle to complement your personal style.

Subaru Gear

Shop Gear as unique as you and your 2004 Subaru STI. More than just a quality product, you desire the self-expression that Subaru provides. Connect more to your vehicle and other enthusiasts with Genuine Subaru Gear.
Genuine Subaru Heating and Air Conditioning Replacement Parts
2004 Subaru STI
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Choose genuine Subaru Heating and Air Conditioning parts for your 2004 Subaru STI for the exact fit, quality, and performance you expect. To maintain your Subaru, insist on Genuine 2004 Subaru STI Parts from Frank’s Irvine Subaru in Lake Forest, CA.