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Silverado/Sierra L8T (2020+)
Make Power, Not Compromises
Here At Slate Performance Automotive, We Do Not Build "Cookie-Cutter" Packages Around Guaranteed Horsepower Numbers Or Results You Would Find On An Overly Aggressive Dyno Tune. Our Focus Is Power While Retaining Driveability & Reliability. Our Packages Are Constructed (And Customizable) To Provide Sensible Upgrades While Shoring Up Any Congruent Weaknesses. Our Packages Will Always Come "Overbuilt" In Order To Ensure Reliability For Miles To Come.
All Packages Installed & Backed By Our Expert Technicians, And Our 12-Month 12,000-Mile Warranty.
*Each Package Designed Around 100% OEM Vehicle. Packages Can Be Adjusted Around Already Modified Vehicles.*
Stage 1 N/A - 450bhp+ Starting At $9,699
This Is Our Entry Level N/A Package, Offering Some Nice Gains In Power With Simplicity & Minimal Intrusion In Mind. Our Goal Is To Address Immediate Weaknesses From Factory While Receiving Over 50bhp In Safe Power Gains & Not Significantly Changing Overall Driving Characteristics. Perfect For The Daily Driver!
Package Highlights
- aFe Momentum GT Pro Air Intake System
- Mighty Mouse Mild Catch Can
- Stainless Works 1-7/8in Long Tube Headers
- Granatelli Thermal Jacketed Plug Wires
- Stainless Works Cat Back
- E90/E93 ECM Unlock
- SPS Programming
- Torque Lab Custom Dyno Tuning
Optional "Add-Ons"
- Full Titanium Fiber Header Wrap
- Intake Manifold & Throttle Body Options Upon Request
- Wheels/Tires Upon Request & Application
- Suspension & Brake Upgrades Upon Request & Application
Stage 2 N/A - 510bhp+ Starting At $17,499
This Package Is An Extension Of Our "Stage 1" For The Ultimate In "Bolt-On" Power. In Addition To Our "Stage 1" Offerings, We Install A Fully Built Valvetrain Package (Courtesy Of Brian Tooley Racing) To Ensure Plenty Of Power Gains & That Aggressive Sound Without Sacrificing Quality Components. This Is The Way To Build A Valvetrain.
Package Highlights
- aFe Momentum GT Pro Air Intake System
- Mighty Mouse Mild Catch Can
- BTR Gen V L8T Camshaft Kit
- GM LS7 Lifter Package
- ARP Head Studs
- BTR Rocker Arm Trunnions
- Stainless Works 1-7/8in Long Tube Headers
- Granatelli Thermal Jacketed Plug Wires
- Stainless Works Cat Back
- SPS Programming
- Torque Lab Custom Dyno Tuning
Optional "Add-Ons"
- Full Titanium Fiber Header Wrap
- Intake Manifold & Throttle Body Options Upon Request
- Clutch/Torque Converter Options Dependent On Camshaft Choice
- Transmission Tuning Dependent On Camshaft Choice & Converter
- E-85 Flex Fuel Packages Optional
- Wheels/Tires Upon Request & Application
- Suspension & Brake Upgrades Upon Request & Application
Stage 1 S/C - Supercharger Dependent - Starting At $14,999
One Of The Most Common Packages We See Here At Slate. Some Minor "Bolt-Ons" And Utilizing A Calibration From The Supercharger Manufacturer, This Package Provides Cost-Effective Power With Fantastic Street Manners & Reliability
Package Highlights
- Mighty Mouse Wild Catch Can
- Your Choice Of Supercharger (Whipple, Harrop Or Procharger)
- S/C Calibration Facilitation
Optional "Add-Ons"
- Single, Double Or Triple Gauge Pillar-Pods With Air:Fuel Ratio, Boost & Fuel Pressure Gauges
- Throttle Body Options Upon Request
- Cooling Options Available (Recommended For Extended & Heavy Towing)
- Wheels/Tires Upon Request & Application
- Suspension & Brake Upgrades Upon Request & Application
Stage 2 S/C - Supercharger Dependent - Staring At $22,499
Here Is Where There Is Some Divergence, Which Gives You Ultimate Control. Most Of Our Clients Really Want To Change The Overall Performance Without Some Of The Intrusion Of A Cam Package. This Supercharger Package Really Gives You The Best Of All Worlds In Terms Of Performance, Reliability & Simplicity. This Is The Last Stop Before Things Get Wild...
Package Highlights
- Includes "Stage 1 S/C Package"
- Your Choice Of Supercharger (Whipple, Harrop Or Procharger)
- Stainless Works 1-7/8in Long Tube Headers
- Stainless Works Cat Back
- Titanium Fiber Header Wrapping
- Mighty Mouse "Wild" Catch Can
- Granatelli Thermal Jacketed Plug Wires
- Torque Lab Custom Dyno Tuning
Optional "Add-Ons"
- Single, Double Or Triple Gauge Pillar-Pods With Air:Fuel Ratio, Boost & Fuel Pressure Gauges
- Camshafts & Upgraded Valvetrain
- Throttle Body Options Upon Request
- Clutch/Torque Converter Options Dependent On Camshaft Choice
- Fuel System Options Available
- E-85 Flex Fuel Packages Optional
- Cooling Options Available (Recommended For Extended & Heavy Towing)
- Wheels/Tires Upon Request & Application
- Suspension & Brake Upgrades Upon Request & Application