STACK, TALL LSX 103mm TUNNEL RAM-STYLE INTAKE MANIFOLD (146072-1)
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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: 2.0 hrs — $250 at $125/hr. Pick Install at HRC and a 20% labor deposit ($50) 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 LSXHR 103mm Intake Manifold's interchangeable velocity stacks allow for the fine tuning of the LSXHR's powerband. Available in tall, medium and short, these stacks can be mixed and matched to improve performance and also to fine tune an engine on a cylinder by cylinder basis.
- See 146072-8 for a complete set.
| Part Type | Engine Air Intake Velocity Stack |
|---|---|
| C.A.R.B. Exempt? | No |
| C.A.R.B. EO Number | N/A |
| Title | LSXHR 103mm Intake Manifold Tall Velocity Stack |
| Weight | 0.25 lb |
| UPC | 036584396215 |
| Country of Origin | USA |
Verified fitment · 122 applications
- Cadillac Escalade 6.2L (2007–2016)
- Cadillac Escalade ESV 6.2L (2007–2016)
- Cadillac Escalade EXT 6.2L (2007–2013)
- Chevrolet Avalanche 6.0L (2007–2009)
- Chevrolet Camaro 6.2L (2010–2015)
- Chevrolet Camaro 7.0L (2014–2015)
- Chevrolet Corvette 6.2L (2008–2013)
- Chevrolet Corvette 7.0L (2006–2013)
- Chevrolet SS 6.2L (2014–2017)
- Chevrolet Silverado 1500 6.0L (2007–2009)
- Chevrolet Silverado 1500 6.2L (2009–2013)
- Chevrolet Suburban 1500 6.0L (2007–2009)
- Chevrolet Tahoe 6.2L (2008–2009)
- GMC Sierra 1500 6.0L (2007–2009)
- GMC Sierra 1500 6.2L (2007–2013)
- GMC Sierra 6.2L (2008–2016)
- GMC Yukon 6.2L (2007–2014)
- GMC Yukon XL 1500 6.0L (2007–2009)
- GMC Yukon XL 1500 6.2L (2007–2014)
- Hummer H2 6.2L (2008–2009)
- Pontiac G8 6.0L (2008–2009)
- Pontiac G8 6.2L (2009)
| Part No. | 146072-1 |
|---|---|
| Brand | FAST |
| Part Type | Engine Air Intake Velocity Stack |
| Weight | 0.25 lb |
| UPC | 036584396215 |
| 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.