Flatout Suspension Flatout TR Coilovers - 2015-2021 Subaru STI
Flatout Suspension Flatout TR Coilovers - 2015-2021 Subaru STI
Flatout Suspension
Couldn't load pickup availability
- ✔ Verified fitment & authentic brands
- ✔ Secure checkout via Shopify, Stripe, and PayPal
- ✔ Enthusiast-run support — not a marketplace
- ✔ Fair resolution on damaged or incorrect orders
Every product is sourced from authorized manufacturers or distributors. If something isn’t right with fitment or condition, we’ll work with you to resolve it fairly.
NO GUESSWORK,
JUST PARTS THAT WORK.
Let’s finish that car.
PRODUCT DETAILS
Flatout Suspension Trail Runner 2” Suspension Lift Kit - 2015-2021 Subaru STI
The Flatout Suspension Trail Runner (TR) Lift Kit is the perfect upgrade for drivers who want a true OEM-style suspension with a 2-inch lift and improved ride quality, without the complexity of coilovers. Designed as a complete shock and spring assembly, the Trail Runner kit bolts in just like stock but delivers more travel, more control, and more comfort both on and off the road.
Unlike typical spring and shock combos, the Trail Runner kit features adjustable damping shocks, allowing you to fine-tune ride quality to match city streets, gravel roads, or light off-road trails. Externally, the all-black design blends in seamlessly for an OEM look, but under the surface you get more stroke, a raised perch, and extended assembly length for extra upward and downward travel.
Key Features of the Trail Runner Lift Kit
-
2-inch ride height increase → gain clearance for trails, gravel, and rough roads.
-
OEM-style design → all-black assemblies look stock, install easily, and are maintenance-free.
-
Adjustable damping shocks → dial in comfort and control for daily driving or light off-road use.
-
Extended stroke & assembly length → adds travel for a smoother, more controlled ride.
-
Spring compatibility → works with OEM-style springs.
-
Complete kit → includes assemblies ready to install.
-
Quick installation → no setup required, installs in 2–3 hours with basic tools.
Why Choose the Trail Runner?
-
Perfect for drivers who want better control and comfort without the cost or upkeep of coilovers.
-
Provides OEM-level simplicity with added travel and damping adjustability.
-
Works for daily driving, camping trips, gravel roads, and weekend adventures.
-
Maintenance-free design for long-term reliability.
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
Flatout Suspension Trail Runner 2” Suspension Lift Kit - 2015-2021 Subaru STI
The Flatout Suspension Trail Runner (TR) Lift Kit is the perfect upgrade for drivers who want a true OEM-style suspension with a 2-inch lift and improved ride quality, without the complexity of coilovers. Designed as a complete shock and spring assembly, the Trail Runner kit bolts in just like stock but delivers more travel, more control, and more comfort both on and off the road.
Unlike typical spring and shock combos, the Trail Runner kit features adjustable damping shocks, allowing you to fine-tune ride quality to match city streets, gravel roads, or light off-road trails. Externally, the all-black design blends in seamlessly for an OEM look, but under the surface you get more stroke, a raised perch, and extended assembly length for extra upward and downward travel.
Key Features of the Trail Runner Lift Kit
-
2-inch ride height increase → gain clearance for trails, gravel, and rough roads.
-
OEM-style design → all-black assemblies look stock, install easily, and are maintenance-free.
-
Adjustable damping shocks → dial in comfort and control for daily driving or light off-road use.
-
Extended stroke & assembly length → adds travel for a smoother, more controlled ride.
-
Spring compatibility → works with OEM-style springs.
-
Complete kit → includes assemblies ready to install.
-
Quick installation → no setup required, installs in 2–3 hours with basic tools.
Why Choose the Trail Runner?
-
Perfect for drivers who want better control and comfort without the cost or upkeep of coilovers.
-
Provides OEM-level simplicity with added travel and damping adjustability.
-
Works for daily driving, camping trips, gravel roads, and weekend adventures.
-
Maintenance-free design for long-term reliability.
