2001 Subaru Impreza WRX STI

Blog post

GGP GR Corolla downpipe assembly with welded upper section, flex joint and connecting pipe on a white background

GR Corolla Downpipe Comparison: Features, Fitment and Value

GGP gives GR Corolla owners a straightforward way to upgrade the turbo-side exhaust assembly: stainless-steel construction, TIG welding, CNC-machined flanges and an integrated flex...
Post by Grocery Getter Performance
Oct 01 2026

Corolla 2.0L Manual Clutch Guide: GGP/SPEC, FX250 & FX350

A clutch upgrade should suit the way you use your Corolla: commuting, weekend drives, occasional track days or a build with a specific torque...
Post by Grocery Getter Performance
Oct 01 2026
GGP rear motor mounts with blue, black, and red bushings photographed together in the workshop.

Choosing the Right Rear Motor Mount for Your Corolla or GR Corolla

A good daily driver should still make you look forward to the drive home. For some owners, that means a little more sound. For...
Post by Grocery Getter Performance
Sep 19 2026
Inside an 820 WHP Mazdaspeed3 Built by Grocery Getter Performance - Grocery Getter Performance

Inside an 820 WHP Mazdaspeed3 Built by Grocery Getter Performance

There are Mazdaspeed3 builds with a few bolt-ons, and then there are builds where nearly every part of the car has to work together...
Post by Grocery Getter Performance
Aug 20 2026