Skip to the content
PERFORMANCE & AFTERMARKET AUTOMOTIVE SPECIALIST
  • Facebook
  • Instagram
Grade A Garage
  • Home
  • Products
    • Subaru
      • All WRX/STI Parts
      • 2008–2014 Impreza WRX/STI
      • 2015–2018 WRX — H4 2.0L Turbo
      • 2015–2021 WRX STI — H4 2.5L
      • 2022–2026 WRX — 2.4T
    • Mitsubishi
      • 2003–2006 Lancer Evolution VIII/IX
      • Evolution X — All Parts
      • Evolution X — 4B11T
    • Nissan
      • GT-R R35 — All Parts
      • GT-R R35 — VR38DETT
    • Chevrolet / GM
      • All GM / LS Parts
      • 1997–2004 Corvette C5/Z06 — 5.7L
      • 2005–2013 Corvette C6/Z06
      • 2014–2019 Corvette C7 — 6.2L
      • 2020+ Corvette C8 — 6.2L
      • 2010+ Camaro SS — 6.2L
      • 2017+ Camaro ZL1 — 6.2L SC
    • BMW
      • All BMW Parts
      • 2021+ M3/M4 (G80/G82/G83) — S58
      • 2001–2006 3 Series/M3 (E46) — 2.5/2.8/3.0L
      • 2007–2013 335i (E90/E92/E93) — 3.0L Twin-Turbo
      • 2012–2015 328i (F30) — N20 2.0T
      • 2016–2017 340i (F30) — B58 3.0T
      • 2008–2013 M3 (E90/E92/E93) — 4.0L V8
      • 2006–2010 M5 (E60) — 5.0L V10
      • 2003–2005 Z4 (E85) — 3.0L
      • 2006–2008 Z4 M (E85/E86) — 3.2L
    • Audi
      • All Audi Parts
      • 2006–2013 A3 — 2.0T/2.0TD
      • 2009–2016 A4 (B8) — 2.0T
      • 2014–2020 S3 — 2.0T
      • 2017–2023 RS3 — 2.5T
      • 2008–2023 R8 — V10
    • Lamborghini & Audi V10
      • All V10 Parts
      • 2008–2023 Audi R8 — V10
      • 2015–2024 Lamborghini Huracán — 5.2L V10
      • 2004–2014 Lamborghini Gallardo
    • Shop by Category
      • Engine
      • Suspension
      • Cooling
      • Drivetrain
      • Brakes
      • Air Intake
      • Fuel System
      • Exhaust
      • Forced Induction
    • All In-Stock Fuel Injectors
  • Services
    • Performance Parts Installation
    • Custom Engine Builds
    • Classic Car Restoration
    • Dynotuning
    • Custom Fabrication
    • Pre-built Engines
  • Our work
  • About us
  • Contact
  • Employment
  • Book an appointment
Log in
Open mini cart

Your cart

Your cart is empty

  • Home
  • Products
    • Subaru
      • All WRX/STI Parts
      • 2008–2014 Impreza WRX/STI
      • 2015–2018 WRX — H4 2.0L Turbo
      • 2015–2021 WRX STI — H4 2.5L
      • 2022–2026 WRX — 2.4T
    • Mitsubishi
      • 2003–2006 Lancer Evolution VIII/IX
      • Evolution X — All Parts
      • Evolution X — 4B11T
    • Nissan
      • GT-R R35 — All Parts
      • GT-R R35 — VR38DETT
    • Chevrolet / GM
      • All GM / LS Parts
      • 1997–2004 Corvette C5/Z06 — 5.7L
      • 2005–2013 Corvette C6/Z06
      • 2014–2019 Corvette C7 — 6.2L
      • 2020+ Corvette C8 — 6.2L
      • 2010+ Camaro SS — 6.2L
      • 2017+ Camaro ZL1 — 6.2L SC
    • BMW
      • All BMW Parts
      • 2021+ M3/M4 (G80/G82/G83) — S58
      • 2001–2006 3 Series/M3 (E46) — 2.5/2.8/3.0L
      • 2007–2013 335i (E90/E92/E93) — 3.0L Twin-Turbo
      • 2012–2015 328i (F30) — N20 2.0T
      • 2016–2017 340i (F30) — B58 3.0T
      • 2008–2013 M3 (E90/E92/E93) — 4.0L V8
      • 2006–2010 M5 (E60) — 5.0L V10
      • 2003–2005 Z4 (E85) — 3.0L
      • 2006–2008 Z4 M (E85/E86) — 3.2L
    • Audi
      • All Audi Parts
      • 2006–2013 A3 — 2.0T/2.0TD
      • 2009–2016 A4 (B8) — 2.0T
      • 2014–2020 S3 — 2.0T
      • 2017–2023 RS3 — 2.5T
      • 2008–2023 R8 — V10
    • Lamborghini & Audi V10
      • All V10 Parts
      • 2008–2023 Audi R8 — V10
      • 2015–2024 Lamborghini Huracán — 5.2L V10
      • 2004–2014 Lamborghini Gallardo
    • Shop by Category
      • Engine
      • Suspension
      • Cooling
      • Drivetrain
      • Brakes
      • Air Intake
      • Fuel System
      • Exhaust
      • Forced Induction
    • All In-Stock Fuel Injectors
  • Services
    • Performance Parts Installation
    • Custom Engine Builds
    • Classic Car Restoration
    • Dynotuning
    • Custom Fabrication
    • Pre-built Engines
  • Our work
  • About us
  • Contact
  • Employment
  • Book an appointment

Collections

Photo - Primary

GM/LS Air Intake

Photo - Primary

GM/LS Brakes

Photo - Primary

GM/LS Drivetrain

Photo - Primary

GM/LS Electronics

Photo - Primary

GM/LS Engine

GM/LS Exhaust

Photo - Primary

GM/LS Fuel Injectors — In Stock

Photo - Primary

GM/LS Fuel System

Photo - Primary

GM/LS Suspension

Greases & Lubricants

Grilles

Grommets

Photo - Primary

GTR Brake Components

Photo - Primary

GTR Brakes

Photo - Primary

GTR Cooling Components

Trensor 3FP 5 Bar stainless steel pressure sensor

GTR Electronics

Photo - Primary

GTR Engine Components

Magnus billet front timing cover for Nissan R35 GTR VR38, full view

GTR Engine Internals

Boost Logic Stage 2 VR38 crate motor for Nissan R35 GTR

GTR Engine Packages

OEM Nissan Hitachi 60mm throttle bodies for R35 GTR

GTR Engine Performance

Boost Logic Y-Pipe Midpipe Coated for R35 GTR

GTR Exhaust Components

Photo - Primary

GTR Fuel Components

Boost Logic 3 inch Titanium Intake Kit

GTR Induction Components

Photo - Primary

GTR Suspension Components

Photo - Primary

GTR Transmission Components

Photo - Primary

GTR Turbo Kits

Hard Lines

Hard Top Accessories

Hardware - Singles

Photo - Primary

Hardware Kits - Other

1…7891011…19

QUICK LINKS

  • Services
  • Our work
  • Employment
  • Book an appointment

SUPPORT

  • Contact
  • Privacy Policy
  • Terms of Service

70 Steubenville Pike
Burgettstown, PA 15021
sales@gradeagarage.com
Phone: 724-414-5083
Mon - Fri: 8:00 am - 5:00pm
​​Sat - Sun: Closed

Payment methods
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa
  • Facebook
  • Instagram
© 2026, Grade A Garage - Powered by Shopify