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SKU: HS05SLADPC
Invidia 2005-2009 Subaru Legacy GT Outback XT Polished Divorced Wastegate Downpipe with High Flow Cat HS05SLADPC
Invidia HS05SLADPC downpipe upgrades exhaust flow on 2005-2009 Subaru Legacy GT and Outback XT automatic transmission models with EJ25/EJ255 turbo engines. Crafted from T304 stainless steel this divorced wastegate design replaces stock restrictions for quicker turbo spool up to 300 RPM earlier 10-15 whp gains and aggressive exhaust tone. Direct bolt-on fit boosts throttle response and turbo efficiency without cutting or welding.
Key Features
- Divorced Wastegate Design: Separates wastegate flow from main exhaust path to cut turbulence improve turbo spool by up to 300 RPM and raise boost consistency
- High Flow Catalytic Converter: Oversized substrate allows 20% more exhaust volume than OEM while passing emissions tests for street legal power
- Polished T304 Stainless Steel: 16-gauge construction resists corrosion heat up to 1600F with mirror polish finish for show-ready undercarriage appearance
- 3-inch Mandrel Bent Tubing: Seamless bends preserve velocity stack laminar flow for 10-15 whp gains and reduced backpressure
- Direct Bolt-On Fit: Precision flanges match factory gaskets O2 bungs positioned for plug-and-play sensor compatibility no cutting required
Product Notes
- Fits automatic transmission only manual requires different routing
- Pair with cat-back exhaust and tune for full performance potential
- Securely packaged in oversized box dimensions 48 x 12 x 12 inches
Installation Notes
- Professional installation recommended.
- Automatic transmission Legacy GT models require stock heat shields removal
- Includes all necessary gaskets hardware O2 sensor extenders for complete fit
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2006 | Subaru | Legacy | GT AT 2.5L Turbo |
| 2005-2009 | Subaru | Outback | XT AT 2.5L Turbo |
Why Choose Invidia?
- Established leader in Subaru turbo exhaust systems with motorsport proven designs
- JDM quality welding robotics ensure leak-free durability over 100000 miles
- Engineered in Japan tested on dyno for real-world Legacy GT power increases
Frequently Asked Questions
-
Q: Will HS05SLADPC fit 2005-2006 Legacy GT manual transmission?
A: No this divorced wastegate version designed specifically for automatic transmission exhaust routing manuals need HS05SLGDP model -
Q: What material and finish used on this downpipe?
A: Full T304 16-gauge stainless steel with polished mirror finish for heat resistance and premium aesthetics -
Q: What warranty covers Invidia downpipes installation tips?
A: Limited lifetime warranty against defects proper installation with anti-seize on flanges recommended for longevity
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Oversized box 48 x 12 x 12 inches foam protected
- Weight: 17.5 lbs
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