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# ~550whp 2018 Audi RS3
- URL: https://www.streetcarmarket.com/listings/550whp-2018-audi-rs3/
- Published: 2024-04-22T00:00:00.000Z
- Updated: 2026-04-02T19:27:54.000Z
- Description: $51,000 - Elizabeth City, NC
- Author: Street Car Market
- Tags: Street Cars, #listings-col, Sold

### Essentials

- **VIN**: WUABWGFF4J1903679
- **Title Status**: Clean Title
- **Chassis Mileage**: 31,750

### Description

\~550whp 2018 Audi RS3 in Catalunya Red with 31,750 miles for sale! This vibrant RS3 packs a wallop with its 2.5L twin-scroll turbocharged 5-cylinder engine that’s matched with a 7-speed dual-clutch transmission. Key upgrades include an APR FMIC, APR 4” turbo inlet, AWE 4” intake, APR 980cc injectors, SRM flex fuel kit, APR downpipe, Boost Logic titanium midpipes/4” titanium catback exhaust, ECE dogbone mount, and more. MVPerformance and Novitech both took part during the modification process. Tuning was handled via Dyno Spectrum DS1 with a custom tune from Darin Dichiara at Double D Tuning (Flex), followed by a Unitronic TCU tune. The car hasn’t been on the dyno, however many RS3’s with similar setups laid down around 550whp. As for track times, it did run a 10.49 @ 134mph in the 1/4 on the street with a Dragy. The car also has the Audi carbon ceramic front brakes that were an expensive additional package from the factory, they were swapped onto the car at \~10K miles. Invoices for the work performed are available! Clean title!

### Factory Options

- Catalunya Red Metallic Exterior
- Technology Package
- Dynamic Package
- RS Design Package
- Audi Care

### Modifications

Engine:

- NGK R7437-9 Spark Plugs

Turbo System:

- APR Front Mount Intercooler
- APR 4” Turbo Inlet
- AWE 4” Intake

Fuel System:

- APR 980cc Fuel Injectors
- SRM Flex Fuel Kit

Exhaust:

- APR Downpipe
- Boost Logic Titanium Midpipes
- Boost Logic 4” Titanium Catback Exhaust

Tuning:

- Unitronic Stage 2 TCU Tune
- Dyno Spectrum DS1 w/ Custom Tune from Darin Dichiara at Double D Tuning (Flex)

Drivetrain:

- APR DSG Catch Can
- ECE Dogbone Mount (Blue Insert)

Suspension:

- MSS Adjustable Lowering Springs

Wheels/Tires & Brakes:

- 18x8.5 +43 Wedssport TC105-X Wheels
- Racingline Wheel Stud & Nut Kit - Conical Seat (70mm)
- 255/35/18 Michelin PS4S Tires
- Carbon Ceramic Front Brakes
- Neuspeed Stainless Steel Front Brake Lines
- Motul RBF600 Brake Fluid

### Image Gallery

![](https://storage.ghost.io/c/4b/65/4b65edcc-d922-4669-8e44-5332c20db358/content/images/2024/07/PXL_20220108_171622252-2--1-.jpg)

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### Videos