The Garage - Mitsubishi Soundproofing

The Garage: Mitsubishi Sound Deadening Projects

The Garage: Mitsubishi Sound Deadening Projects

Popular Mitsubishi Lancer Evolution Soundproofing:
Damplifier Pro and Luxury Liner Pro

Mitsubishi Lancer Evolution Sound deadening

Mitsubishi Lancer Evolution's are a model of Mitsubishi that we get a lot of calls to quiet down. From the loud exhaust to the low stance, this car's design is a breeding ground for structure borne noise. Fortunately, Second Skin has the cure to the EVO's noise issues - Damplifier Pro and Luxury Liner Pro.

Treating the trunk floor, below the back seat, and the full floor area is the key to victory with the Mitsubishi Evo. Adding at least 60% coverage of the Damplifier Pro and as close to 100% coverage of Luxury Liner Pro will reduce those dB's by deadening vibrations and blocking out the airborne sound waves of road and engine noise.

The results can look like what installer Bruce W achieved in his client's 2015 Mitsubishi Lancer Evolution. All the way from 77.8 dB to 66.9 dB (tests at 65 mph). That's over 50% of the perceived noise...gone!

Evo #1: 2015 Mitsubishi lancer evolution by Bruce W

Like we said... 15 years of Jeep soundproofing. Check out the early 2000's microphone and the grainy video quality, lol. This vehicle is one of the very first Jeeps to ever receive Spectrum liquid sound deadening. Right around 2004/2005.

Part 2 of the Jeep Build - Damplifier Pro is used on the interior metal. Then Luxury Liner Pro added on top as the barrier layer to block out airborne noise. You will have the quietest Jeep on the road if you take this approach.

The EVO sure does look pretty from the outside. Let's see what it takes to get it quiet on the inside.

The first step is to get it cleaned out and wiped down with denatured alcohol to make a nice canvas for the Damplifier Pro.

Mitsubishi Evolution Soundproofing

After a solid layer of Damplifier Pro, follow up with 100% coverage of Luxury Liner Pro.

Bruce always does awesome work. Hard not to be satisfied when you get an 11 dB dropin the cabin

Full testing results on this 2015 Mitsubishi Lancer Evolution.

More Mitsubishi EVO Soundproofing Strategies

Damplifier Pro sound deadening and Luxury Liner Pro sound blocking materials are important for proper sound reduction in the EVO. Here's a couple more pics that give you an idea of what your project could look like:

  • EVO #2: This EVO owner used Damplifier Pro and Luxury Liner Pro on the floor, doors, and trunk.
  • EVO #3: This EVO owner applied Damplifier Pro to the rear seat, seat wall, and trunk.

EVO #2: 2014 Mitsubishi Lancer EVOLUTION

Complete coverage of the floor, front-to-back with Damplifier Pro and Luxury Liner Pro.

EVO #2: 2014 Mitsubishi Lancer EVOLUTION

2014 Mitsubishi Evolution Door Soundproofing

Next up, this customer did full coverage on the outer and inner skins of the door with Damplifier Pro. They they applied a full layer of Luxury Liner Pro on the inner door skin to block out road noise.

EVO #3: 2013 Mitsubishi Lancer EVOLUTION

Mitsubishi Lancer Evolution Rear Seat Application

This customer used Luxury Liner Pro only. They applied it to the rear seat deck, the rear seat wall, and the trunk floor to stop the exhaust noise from coming through. This is the minimum required treatment to block out exhaust in the EVO.

EVO #3: 2013 Mitsubishi Lancer EVOLUTION

View of the 2013 EVO from the trunk looking in.

From the customer: "The car became painfully loud to drive at high boost and only 5 speed. Used MLV to cover the entire area behind the back seat into the trunk and a single sheet to cover the entire rear deck below rear windshield. I was REALLY impressed with it. A buddy got in and stopped mid convo on the freeway and said 'Wait, this is way more quiet than it used to be'" #SecondSkinForTheWin

More Mitsubishi Sound Deadening Projects

Mitsubishi Lancer Evolution Soundproofing

2008 lancer evolution x

Type of Project: Floor, Ceiling, Trunk, Hood & Doors

Products Used: 92 Sq Ft of Damplifier Pro Deadener (Floor/Doors/Ceiling/Trunk/Hood)

58 Sq Ft of Luxury Liner Pro Sound Barrier Material (Floor/Doors/Trunk)

20 Sq Ft of Mega Zorbe Hydrophobic Melamine Foam (Ceiling)

18 Sq Ft of Mega Block Melamine Foam (Hood)

Accessories: Spray Adhesive (2 cans), Wooden Roller, Foil Tape, Speaker Tweakers (Set of 4)

2002 lancer

Type of Project: Floor & Doors

Products Used: 65 Sq Ft of Damplifier Pro Deadener (Floor/Doors)

36 Sq Ft of Luxury Liner Pro Mass Loaded Vinyl (Floor)

28 Sq Ft of OverKill Pro Closed Cell Foam (Doors)

Accessories: Spray Adhesive (2 cans), Wooden Hand Roller

2010 eclipse

Type of Project: Floor, Doors, & Trunk

Products Used: 66 Sq Ft of Damplifier Pro Deadener (Floor/Doors/Trunk)

48 Sq Ft of Luxury Liner Pro Mass Loaded Vinyl(Floor/Trunk)

14 Sq Ft of OverKill Pro Closed Cell Foam (Doors)

16 Sq Ft of OverKill Closed Cell Foam (Inner Door Panel)

Accessories: Spray Adhesive (2 cans), Wooden Roller

Mitsubishi Eclipse Spyder GS Undercarriage Soundproofing

1998 eclipse spyder gs

Type of Project: Sound Deadening Spray on the Vehicle's Full Inside & Outside

Products Used: 140 Sq Ft of Spectrum (Undercarriage/Wheel Wells/Floor/Trunk/Doors)

Accessories: Spray Gun Kit (6 Gallons)

Mitsubishi Eclipse Cross Sp Soundproofing

2019 eclipse cross sp

Type of Project: SUV Sound Deadening Package

Products Used: 120 Sq Ft of Damplifier Pro Deadener (Floor/Doors/Cargo Area/Ceiling)

72 Sq Ft of Luxury Liner Pro Sound Barrier Material (Floor/Doors/Cargo Area)

24 Sq Ft of OverKill Closed Cell Foam (Inner Door Panel)

28 Sq Ft of Heat Wave Pro Jute Thermal Insulation (Ceiling)

Accessories: Spray Adhesive (4 cans), Wooden Roller, Foil Tape, Fury Knife

Mitsubishi Mirage Soundproofing

1999 WRANGLER

Type of Project: Premium Audio Door Kit

Products Used: 36 Sq Ft of Damplifier Pro Deadener (Doors/Back Hatch)

36 Sq Ft of Luxury Liner Pro Mass Loaded Vinyl (Doors/Back Hatch)

Accessories: Spray Adhesive, Wooden Roller, Speaker Tweakers

1980 CJ7 renegade

Type of Project: Floor, Doors, & Cargo Area Soundproofing

Products Used: 100 Sq Ft of Spectrum Liquid Deadener (Floor/Doors/Cargo Area)

64 Sq Ft of Luxury Liner Pro Mass Loaded Vinyl (Floor)

24 Sq Ft of Mega Zorbe Melamine Foam (Outer Door Skins)

Accessories: Spray Gun, Bottle, Plastiwrap, Spray Adhesive (2 cans)

2016 Mitsubishi RVR Sound Deadening

2016 rvr

Type of Project: Floor, Doors, & Cargo Area

Products Used: 80 Sq Ft of Damplifier Pro Deadener (Floor/Doors/Cargo Area)

54 Sq Ft of Luxury Liner Pro Sound Barrier Material (Floor)

24 Sq Ft of OverKill Pro Closed Cell Foam (Doors)

20 Sq Ft of OverKill Closed Cell Foam (Inner Door Skins)

Accessories: Spray Adhesive (3 cans), Wooden Roller, Speaker Tweakers