Intake Manifold, RHS Sheet Met Al, LS Cathedral Port, Black W/ Fuel Rail Kit (10902)
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Compatibility
- Platform
- LS/LT
- Vehicle-specific fitment
- Review application details below
- Need help?
- Confirm fitment with us before ordering — (714) 202-7886
We list the engine platform a part is built for. That is not year-and-trim application data, so it does not confirm a fit on your specific vehicle.
- Est. install labor: 6.0 hrs — $750 at $125/hr. Pick Install at HRC and a 20% labor deposit ($150) is due at checkout; the balance is due at completion.
- An estimate for a stock vehicle, not a quote — we confirm it in writing when you book, before any labor is authorized. Seized hardware, prior modifications, diagnosis and machine work are quoted separately; tuning is arranged through our tuning partner. Questions: (714) 202-7886.
- Warranty & track disclaimer — read before you race it.
- Shipping & returns — rates and RMA terms.
- Installed in-house in Huntington Beach, CA — labor & service policy.
- Affirm and PayPal available at checkout.
More ways to pay at checkout
The RHS Sheet Metal Intake features a black anodized textured finish for a unique high-end appearance. Scalloped fuel rails (included) further set this intake apart. The RHS Sheet Metal Manifold doesn't just look good, it helps your engine achieve its peak potential, whether you're building a high RPM screamer or a boosted powerhouse.
- Induction Packages with camshaft, valve springs, retainers, seals and locks available for naturally aspirated and turbo vehicles. Add suffices N1/N2 for Stages 1 and 2 N/A package. Addd F1/F2 for Stages 1 and 2 Forced Induction packages.
| Part Type | Engine Intake Manifold |
|---|---|
| Front Maximum Height | 8.267 |
| Center Maximum Height | 8.267 |
| Rear Maximum Height | 8.267 |
| CNC Ported | No |
| Color | Textured Black Anodize |
| Intake Port Seals Included? | Yes |
| Upper to Lower Intake Seals Included? | N/A |
| Removable Intake Runners? | No |
| Intake Port Fitment | Cathedral (LS1) |
| Intake Style | Fabricated Sheet Metal |
| RPM Operating Range | 2500-7500 |
| New or Remanufactured | New |
| Material | Aluminum |
| Boost Capable? | Yes |
| Maximum Recommended Boost Pressure | 45 |
| Throttle Body Mounting Hole Outer Diameter | 115.6 |
| Throttle Body Mounting Hole Inside Diameter | 102 |
| Throttle Body Mounting Hole Bolt Attachment Number | 4 |
| Compatible with FAST Big Mouth Throttle Bodies? | Yes |
| Compatible with FAST Modular Runner System? | No |
| Engine Family/Fitment | GM LS Gen III/IV Cathedral Port |
| Includes Intake to Engine Mounting Hardware? | Yes |
| Includes Fuel Rails? | Yes |
| Includes Fuel Rail Mounting Brackets? | Yes |
| Fuel Rail Mounting Thread | M6 |
| Fuel Injector Pocket ID | 0.54 |
| Recommended Fuel Injector O-Ring O.D. | 0.574 |
| Includes Fuel Injectors? | No |
| Recommended Fuel Injector Profile | EV1/EV6 (LS1/LS6 or LS2) |
| EGR Provision? | No |
| Nitrous Bungs? | No |
| Weight | 23 lb |
| UPC | 036584403876 |
| Country of Origin | USA |
Verified fitment · 425 applications
- Buick Rainier 5.3L (2004)
- Cadillac Escalade 5.3L (2002–2005)
- Cadillac Escalade 6.0L (2002–2013)
- Cadillac Escalade ESV 6.0L (2003–2006)
- Cadillac Escalade EXT 6.0L (2002–2006)
- Chevrolet Avalanche 1500 5.3L (2002–2006)
- Chevrolet Avalanche 5.3L (2007–2013)
- Chevrolet Avalanche 6.0L (2007–2009)
- Chevrolet Cheyenne 5.3L (2007–2016)
- Chevrolet Colorado 5.3L (2009–2012)
- Chevrolet Corvette 6.0L (2005–2007)
- Chevrolet Express 1500 5.3L (2003–2014)
- Chevrolet Express 2500 4.8L (2010–2017)
- Chevrolet Express 2500 5.3L (2003–2005)
- Chevrolet Express 2500 6.0L (2011–2020)
- Chevrolet Express 3500 4.8L (2010–2017)
- Chevrolet Express 3500 6.0L (2011–2020)
- Chevrolet Express 4500 6.0L (2012–2019)
- Chevrolet Express Pasajeros 5.3L (2010–2015)
- Chevrolet LCF 3500 6.0L (2016)
- Chevrolet LCF 4500 6.0L (2016–2018)
- Chevrolet SSR 5.3L (2003–2004)
- Chevrolet Silverado 1500 4.8L (2010–2013)
- Chevrolet Silverado 1500 5.3L (1999–2013)
- Chevrolet Silverado 1500 6.0L (2003–2013)
- Chevrolet Silverado 1500 Classic 5.3L (2007)
- Chevrolet Silverado 1500 Classic 6.0L (2007)
- Chevrolet Silverado 2500 5.3L (1999–2016)
- Chevrolet Silverado 2500 HD 6.0L (2013–2019)
- Chevrolet Silverado 3500 HD 6.0L (2015–2019)
- Chevrolet Suburban 1500 5.3L (2000–2014)
- Chevrolet Suburban 1500 6.0L (2007–2009)
- Chevrolet Suburban 5.3L (2015)
- Chevrolet Tahoe 5.3L (2000–2014)
- Chevrolet Tahoe 6.0L (2008–2013)
- Chevrolet Trailblazer EXT 5.3L (2003–2004)
- GMC Canyon 5.3L (2009–2012)
- GMC Envoy XL 5.3L (2003–2004)
- GMC Envoy XUV 5.3L (2004)
- GMC Savana 1500 5.3L (2003–2014)
- GMC Savana 2500 4.8L (2010–2017)
- GMC Savana 2500 5.3L (2003–2005)
- GMC Savana 2500 6.0L (2011–2020)
- GMC Savana 3500 4.8L (2010–2017)
- GMC Savana 3500 6.0L (2011–2020)
- GMC Savana 4500 6.0L (2013–2019)
- GMC Sierra 1500 4.8L (2010–2013)
- GMC Sierra 1500 5.3L (1999–2013)
- GMC Sierra 1500 6.0L (2004–2013)
- GMC Sierra 1500 Classic 5.3L (2007)
- GMC Sierra 1500 Classic 6.0L (2007)
- GMC Sierra 2500 5.3L (1999–2000)
- GMC Sierra 2500 HD 6.0L (2013–2019)
- GMC Sierra 3500 HD 6.0L (2015–2019)
- GMC Sierra 5.3L (2011–2016)
- GMC Yukon 5.3L (2000–2010)
- GMC Yukon 6.0L (2008–2013)
- GMC Yukon XL 1500 5.3L (2000–2014)
- GMC Yukon XL 1500 6.0L (2007–2009)
- Hummer H2 6.0L (2004–2007)
- Hummer H3 5.3L (2008–2010)
- Hummer H3T 5.3L (2009–2010)
- Pontiac G8 6.0L (2008–2009)
| Part No. | 10902 |
|---|---|
| Brand | FAST |
| Part Type | Engine Intake Manifold |
| Weight | 23 lb |
| UPC | 036584403876 |
| Country of Origin | USA |
Platform-level fitment (Ford + GM, Phase 1). We publish the engine platform a part is built for — not year-and-trim application data — so nothing here confirms a fit on a specific vehicle. Confirm fitment with us before ordering: (714) 202-7886.
Commonly Needed With This
Parts builders usually buy alongside this one — gaskets, seals and hardware for the install. These are suggestions, not a verified fit: call (714) 202-7886 to confirm before ordering.
