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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Granatelli Motor Sports
Granatelli GMTBLS3B 103mm Drive-By-Wire Throttle Body - Black for 2008-2017 GM (LS3/LSA/LSX)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2008-2017 Chevrolet Camaro, Corvette, SS, and Pontiac G8 models (LS3 / LSA / LSX).
The Granatelli 103mm Drive-By-Wire Throttle Body is designed for high-horsepower GM LS applications where increased airflow is critical. Featuring a massive 103mm bore, this unit provides the necessary volume for forced induction, large-displacement stroker builds, or high-RPM naturally aspirated setups. This throttle body is a direct replacement for factory drive-by-wire units, utilizing the standard GM electrical connector to maintain smooth, responsive throttle control.
- Bore Size: 103mm
- Finish: Black Anodized
- Control Type: Drive-By-Wire (DBW)
- Manufacturer Part Number: GMTBLS3B
- Precision-machined housing for optimal airflow and throttle response
Vehicle Fitment:
- 2010-2015 Chevrolet Camaro SS
- 2012-2015 Chevrolet Camaro ZL1
- 2008-2013 Chevrolet Corvette Base
- 2010-2013 Chevrolet Corvette Grand Sport
- 2009-2013 Chevrolet Corvette ZR1
- 2014-2017 Chevrolet SS Base
- 2009 Pontiac G8 GXP
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2015 | Chevrolet | Camaro | SS |
| 2012-2015 | Chevrolet | Camaro | ZL1 |
| 2008-2013 | Chevrolet | Corvette | Base |
| 2010-2013 | Chevrolet | Corvette | Grand Sport |
| 2009-2013 | Chevrolet | Corvette | ZR1 |
| 2014-2017 | Chevrolet | SS | Base |
| 2009 | Pontiac | G8 | GXP |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Granatelli GMTBLS3B 103mm Drive-By-Wire Throttle Body - Black for 2008-2017 GM (LS3/LSA/LSX)
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
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Fits select 2008-2017 Chevrolet Camaro, Corvette, SS, and Pontiac G8 models (LS3 / LSA / LSX).
The Granatelli 103mm Drive-By-Wire Throttle Body is designed for high-horsepower GM LS applications where increased airflow is critical. Featuring a massive 103mm bore, this unit provides the necessary volume for forced induction, large-displacement stroker builds, or high-RPM naturally aspirated setups. This throttle body is a direct replacement for factory drive-by-wire units, utilizing the standard GM electrical connector to maintain smooth, responsive throttle control.
- Bore Size: 103mm
- Finish: Black Anodized
- Control Type: Drive-By-Wire (DBW)
- Manufacturer Part Number: GMTBLS3B
- Precision-machined housing for optimal airflow and throttle response
Vehicle Fitment:
- 2010-2015 Chevrolet Camaro SS
- 2012-2015 Chevrolet Camaro ZL1
- 2008-2013 Chevrolet Corvette Base
- 2010-2013 Chevrolet Corvette Grand Sport
- 2009-2013 Chevrolet Corvette ZR1
- 2014-2017 Chevrolet SS Base
- 2009 Pontiac G8 GXP
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2015 | Chevrolet | Camaro | SS |
| 2012-2015 | Chevrolet | Camaro | ZL1 |
| 2008-2013 | Chevrolet | Corvette | Base |
| 2010-2013 | Chevrolet | Corvette | Grand Sport |
| 2009-2013 | Chevrolet | Corvette | ZR1 |
| 2014-2017 | Chevrolet | SS | Base |
| 2009 | Pontiac | G8 | GXP |
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We only sell authentic products from verified brand partners and retail partners globally.
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