Soler Engineering Premium Modified Throttle Body 87mm (91mm Effective) (20092013 C6 Corvette | 20122015 Camaro) SE9992-91NE
High-Flow 91mm Modified Throttle Body for LS-Based Performance Platforms
The Soler Engineering SE9992-91NE Premium Modified Throttle Body delivers a major improvement in airflow and throttle response for supercharged and naturally aspirated LS engines. Featuring a precision-shaped 91mm effective bore, advanced sonic-flow contouring, and a diamond-polished 16 Ra microinch finish, this throttle body dramatically enhances drivability, midrange torque, and wide-open throttle performancewithout requiring a tune.
Built from brand-new OEM throttle bodies and modified using Solers proven porting and calibration techniques, this 91mm upgrade flows an impressive 1165 ± 20 SCFM, representing roughly a 20% airflow increase compared to stock. Ideal for LSA, LS9, and supporting LS platforms.
Features
- Optimized active contours with sonic-flow nozzles for maximum velocity
- Porting taper and upstream bore shaping with integrated velocity stack lip
- Enhanced discharge coefficient at plate/blade interface
- 16 Ra microinch diamond-polished surface for reduced turbulence
- Shaftless high-pressure blade side increases effective WOT flow area
- Self-cleaning throat and flow-gap design
- Dome screws are thread-locked for durability
- Constructed from brand-new OEM throttle body assemblies
Performance
- WOT Airflow: 1165 ± 20 SCFM @ 20.4 H?O (approx. 20% increase vs. OEM)
Benefits
- Sharper part-throttle response and improved low-speed drivability
- Smoother, more predictable throttle behavior and crisper shifts
- Instant off-idle response without hesitation or idle instability
- No tuning requiredfully warranty-safe
- More airflow and power potential at every throttle angle
- Fast, simple installationtypically 15 minutes or less
Whats Included
- 91mm modified throttle body valve assembly (1 unit)
Quick Specs
- Part Number: SE9992-91NE
- Effective Bore: 91 mm
- Flow Rating: 1165 ± 20 SCFM
- Platforms: LSA, LS9, 6.2L V8, 5.3L applications (see fitment)
- Tuning Required: No
- Warranty: 1 year
Fitment
Chevrolet Corvette C6 ZR1
- 2009 Chevrolet Corvette ZR1
- 2010 Chevrolet Corvette ZR1
- 2011 Chevrolet Corvette ZR1
- 2012 Chevrolet Corvette ZR1
- 2013 Chevrolet Corvette ZR1
Chevrolet Camaro ZL1
- 2012 Chevrolet Camaro ZL1
- 2013 Chevrolet Camaro ZL1
- 2014 Chevrolet Camaro ZL1
- 2015 Chevrolet Camaro ZL1
Cadillac CTS-V
- 2009 Cadillac CTS-V
- 2010 Cadillac CTS-V
- 2011 Cadillac CTS-V
- 2012 Cadillac CTS-V
- 2013 Cadillac CTS-V
- 2014 Cadillac CTS-V
- 2015 Cadillac CTS-V
Cadillac Escalade
- 2009 Cadillac Escalade
- 2010 Cadillac Escalade
- 2011 Cadillac Escalade
- 2012 Cadillac Escalade
- 2013 Cadillac Escalade
- 2014 Cadillac Escalade
- 2015 Cadillac Escalade
Chevrolet Silverado 1500
- 2009 Chevrolet Silverado 1500
- 2010 Chevrolet Silverado 1500
- 2011 Chevrolet Silverado 1500
- 2012 Chevrolet Silverado 1500
- 2013 Chevrolet Silverado 1500
GMC Sierra 1500
- 2009 GMC Sierra 1500
- 2010 GMC Sierra 1500
- 2011 GMC Sierra 1500
- 2012 GMC Sierra 1500
- 2013 GMC Sierra 1500
Chevrolet Suburban
- 2009 Chevrolet Suburban
- 2010 Chevrolet Suburban
- 2011 Chevrolet Suburban
- 2012 Chevrolet Suburban
- 2013 Chevrolet Suburban
Chevrolet Tahoe
- 2009 Chevrolet Tahoe
- 2010 Chevrolet Tahoe
- 2011 Chevrolet Tahoe
- 2012 Chevrolet Tahoe
- 2013 Chevrolet Tahoe
GMC Yukon
- 2009 GMC Yukon
- 2010 GMC Yukon
- 2011 GMC Yukon
- 2012 GMC Yukon
- 2013 GMC Yukon
FAQs
Does this throttle body require tuning?
No tuning is required for proper operation, though tuning can further enhance power and throttle mapping if additional modifications are installed.
Is this throttle body suitable for both supercharged and NA LS engines?
Yes. It is an excellent upgrade for LSA, LS9, and compatible LS-based engines, offering increased airflow and stronger throttle response.
Why Buy from Beefcake Racing?
Beefcake Racing offers expert support, fast shipping, and competitive pricing on Soler Engineering throttle bodies. Need help choosing the right unit for your LS or LSA build? Our team is ready to assist.
Call 1-855-827-7223 or email sales@beefcakeracing.com.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
