A Mercedes CLA (W118/C118) body kit in the UK starts at £99 for a Gloss Black Rear Spoiler, with individual aero parts from £129–£469. There's no single "full kit" bundle for the CLA — owners typically build the look piece by piece from the Panamericana grille, front aero kit, splitter, side skirts and rear diffuser.
KITS UK is a UK-based styling specialist working across BMW, Mercedes-Benz, Audi and Tesla platforms, with professional fitting available at their West Yorkshire workshop.
- Gloss Black Rear Spoiler: £99–£144
- Panamericana Grille (Gloss Black AMG Line): £129–£189
- Front Splitter (Gloss Black): £139–£179
- Front Aero Kit: £149–£239
- Side Skirt Diffusers (Maxton Design): £184–£229
- Front Splitter V.2 (Maxton Design): £184–£274
- Rear Diffuser with Quad Tips: £289–£469
- 0% finance available: Klarna, Clearpay and Shop Pay instalments
Prices verified at kits.style at time of publication — always confirm on the live product page before ordering.
Mercedes CLA (W118/C118): Complete Price Table
| Part | Finish | Price |
|---|---|---|
| Rear Spoiler | Gloss Black | £99–£144 |
| Panamericana Grille | Gloss Black AMG Line | £129–£189 |
| Front Splitter | Gloss Black | £139–£179 |
| Front Aero Kit | Gloss Black | £149–£239 |
| Side Skirt Diffusers | Maxton Design | £184–£229 |
| Front Splitter V.2 | Maxton Design | £184–£274 |
| Rear Diffuser with Quad Tips | Gloss Black | £289–£469 |
Which Route Should You Build?
Front-first (from £129)
Start with the Panamericana Grille and Front Splitter or Front Aero Kit — the two changes most people notice first, and the ones that give the biggest visual shift for the lowest spend.
Full exterior build (£790–£1,324 for all 7 pieces)
Combining the grille, splitter, aero kit, side skirts, spoiler and rear diffuser gives the most complete transformation — front to rear, matching gloss black finish throughout.
All components are premium aftermarket styling products designed for accurate fitment on the CLA W118/C118, and are not OEM or genuine Mercedes-Benz parts unless stated.
Pairing with Black Badges
For the full de-chrome look, pair your aero parts with a CLA Black Badge Package — covering the tailgate badge, boot star and (optionally) the front grille star.
Supply Only vs Professional Fitting
Every product on this page can be ordered supply-only or with professional fitting included, selected at checkout. Fitting is carried out at the KITS UK workshop in Featherstone, West Yorkshire, and carries a lifetime fitting warranty.
Why Choose KITS UK?
- UK-based company — no overseas returns, no customs delays
- West Yorkshire professional fitting with a lifetime fitting warranty
- Rated 4.9★ on Trustpilot from verified buyers
- 0% finance: Klarna, Clearpay and Shop Pay instalments
- Real builds documented on the KITS UK YouTube channel
Frequently Asked Questions
How much does a Mercedes CLA body kit cost in the UK?
Individual pieces run from £99 (rear spoiler) to £469 (rear diffuser with quad tips). Building the full 7-piece exterior (grille, splitter, aero kit, side skirts, spoiler, diffuser) costs roughly £790–£1,324 depending on finish and supplier chosen per part.
Is there a single "full kit" bundle for the CLA?
Not currently — KITS UK sells CLA parts individually so you can mix brands and finish (e.g. Maxton Design side skirts with a KITS UK grille) rather than being locked into one bundle.
Does this fit both the CLA250 and CLA35/CLA45?
Most aero parts fit across the W118/C118 range, but always check the exact fitment notes on each product page — some AMG-specific pieces (like certain badge packages) are model-specific.
Is professional fitting required?
Not required, but recommended for the best finish and alignment, particularly on the front splitter and side skirts. KITS UK offers professional fitting with a lifetime warranty at the Featherstone workshop.
Can I pay monthly?
Yes — Klarna, Clearpay and Shop Pay instalments are available at 0% interest at checkout.
Related Guides
Final Thoughts
The CLA has a genuinely complete aero range despite having no single full-kit bundle — from a £99 spoiler to a complete front-to-rear gloss black transformation for around £1,000–£1,300 built piece by piece.
