- Stainless Works stainless long tube headers
- Stainless Works hi flow cats with connection pipe
- Airaid cold air intake system
- Ported & polished throttle body
- 160 degree thermostat
- NGK V-Power spark plugs
- Professional installation
- 21st Century Muscle Cars custom dyno & street tune
- Includes gaskets, fluids, bolts and shop supplies
- Chassis dyno report with HP, TQ & A/F ratio
2014-2017 LS3 Chevy SS
Chevrolet’s SS platform has been a fan favorite since day 1. With its stout LS3 engine, this platform is host to unlimited possibilities for modification to take this modest sedan from mild to wild.
Available in both automatic and manual configurations, the SS is commonly enjoyed by track, race, and enthusiasts who just like to cruise. At 21st Century Muscle Cars, we have extensive experience modifying this platform and can help you transform your automobile into the perfect street machine.
Browse our Chevy SS performance packages below to learn more about what you can expect when modifying your automobile with 21st Century Muscle Cars!
Chevy SS Performance Packages
- 21CMC custom camshaft
- Dual valve springs w. retainers
- Chromoly pushrods
- Stainless Works stainless long tube headers
- Stainless Works hi flow cats with connection pipe
- Airaid cold air intake system
- Ported & polished throttle body
- 160 degree thermostat
- NGK V-Power spark plugs
- Professional installation
- 21st Century Muscle Cars custom dyno & street tune
- Includes gaskets, fluids, bolts and shop supplies
- Chassis dyno report with HP, TQ & A/F ratio
- Ported & polished throttle body
- 160 degree thermostat
- NGK V-Power spark plugs
- Professional installation
- 21st Century Muscle Cars custom dyno & street tune
- Includes gaskets, fluids, bolts and shop supplies
- Chassis dyno report with HP, TQ & A/F ratio
$6,450.00
- 21CMC CNC ported and polished LS3 cylinder heads (core req.)
- Multi-angle valve job & surfacing for 11.5:1 compression
- 21CMC custom camshaft
- Dual valve springs w. retainers
- Chromoly pushrods
- Stainless Works stainless long tube headers
- Stainless Works hi flow cats with connection pipe
- Airaid cold air intake system
- Ported & polished throttle body
- 160 degree thermostat
- NGK V-Power spark plugs
- Professional installation
- 21st Century Muscle Cars custom dyno & street tune
- Includes gaskets, fluids, bolts and shop supplies
- Chassis dyno report with HP, TQ & A/F ratio
$9,450.00
- Magnuson TVS2650 Supercharger System (top mount)
- Utilizes Eaton TVS Technology incorporating high helix, four lobe rotors
- Dynamic Flow Tuning (DFT) inlet porting.
- High flow dual charge air cooler
- CNC-machined ports
- Vacuum bypass system with instantaneous boost response
- Fuel system upgrades
- NGK V-Power spark plugs
- Professional installation
- 21st Century Muscle Cars custom dyno & street tune
- Includes gaskets, fluids, bolts and shop supplies
- Chassis dyno report with HP, TQ & A/F ratio
$11,450.00
- Magnuson TVS2650 Supercharger System (top mount)
- Utilizes Eaton TVS Technology incorporating high helix, four lobe rotors
- Dynamic Flow Tuning (DFT) inlet porting.
- High flow dual charge air cooler
- CNC-machined ports
- Vacuum bypass system with instantaneous boost response
- Fuel system upgrades
- NGK V-Power spark plugs
- 21CMC custom camshaft
- Dual valve springs w. retainers
- Chromalloy pushrods
- Stainless Works stainless long tube headers
- Stainless Works hi flow cats with connection pipes
- Professional installation
- 21st Century Muscle Cars custom dyno & street tune
- Includes gaskets, fluids, bolts and shop supplies
- Chassis dyno report with HP, TQ & A/F ratio
$15,950.00
In addition to the above package modifications, we offer larger displacement superchargers by Procharger, twin turbo systems, and custom built engines up to 468 cubic inches to wake up your SS!
Please contact our office directly for a personal consultation for a higher horsepower package to fit your needs and desires.
Let’s Talk About Your Build
We welcome the opportunity to serve your automotive service needs. Contact our office today to discuss your goals and how we can help build your ultimate street, strip, or track car!