Since this spoiler is supplied unpainted, most of the extra care on an Evo 8 fit happens before you even reach the boot lid. This guide covers the fitting process for our Mitsubishi Lancer Evo 8 Rear Spoiler, fitting the 2003-2005 Evo 8 generation.
Tools you'll need
- Isopropyl alcohol (IPA) or a dedicated panel prep wipe
- Microfibre cloths (lint free)
- Masking tape and a tape measure
- Automotive grade double sided adhesive tape or panel bonding adhesive (usually supplied with the spoiler)
- Access to a bodyshop if you plan to colour match before fitting, since this spoiler is supplied unpainted
Step 1: Check your fitment
Confirm you have the 2003-2005 Evo 8 before ordering, this spoiler is shaped specifically for this generation and will not suit other Lancer models. Since it is supplied unpainted, decide now whether you want it colour matched, most owners get it painted and lacquered before fitting rather than after.
Step 2: Clean and prep the surface
Wash the boot lid thoroughly and dry it completely. Wipe the mounting area with isopropyl alcohol to remove all wax, polish and road grime for the strongest possible bond.
Step 3: Mask and mark your position
Use masking tape either side to mark a level line, measuring from the same reference points on both sides so the spoiler sits perfectly central.
Step 4: Dry fit before you commit
Offer the spoiler up without removing the adhesive backing. Check it sits flush and level within your marked guides before going any further, this is the step that catches alignment issues before anything becomes permanent.
Step 5: Bond and secure
Remove the adhesive backing and, working from the centre outward, press the spoiler firmly into place within your marked guides. Apply firm, even pressure along the full width for at least 60 seconds and allow the adhesive to cure fully before driving at speed.
Common mistakes to avoid
- Fitting before painting rather than after, most owners get a cleaner result having it colour matched first
- Skipping the IPA wipe down, residue is the top cause of a spoiler lifting
- Fitting in cold weather without warming the adhesive or panel first
- Not measuring from matching reference points on both sides, leading to a spoiler that looks slightly off centre
- Washing the car or using a jet wash within the first 24 to 48 hours while the adhesive cures
FAQs
Do I need to drill any holes?
No, this spoiler is designed as a direct adhesive fit using the supplied tape and adhesive, no drilling is required.
Do I need to paint it before fitting?
It is supplied unpainted, so most owners get it colour matched and lacquered before fitting for the best finish.
Can I fit this myself, or should I get it professionally fitted?
Most owners fit this themselves in under an hour. If you are not confident working with automotive adhesives, we would always recommend a professional bodyshop or detailer for the best finish.
Browse the full range of car spoilers or shop Mitsubishi Lancer Evo 8 parts to find the right fitment for your car.