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Dynamat Xtreme Door Pack 4 Sheets Car Van Deadening Sound Proofing Damping Mat

RRP £99.99 £89.99 Save 10%
In stock
SKU: 90424MPN: 10435

The Dynamat Xtreme Door Pack (part 10435) contains four 305 x 914mm sheets of self-adhesive Dynamat Xtreme, covering 1.12 sq.m (12 sq.ft) — enough for two standard-size doors. It reduces road noise and door panel resonance so speakers deliver more bass and clearer sound. Part of the Dynamat Xtreme range.

If you need greater coverage, Dynamat Xtreme is also available as the Dynamat Xtreme Bulk Pack.

Key specifications

  • Part number: 10435
  • Sheets: 4, each 305mm x 914mm (12" x 36")
  • Coverage: 1.12 sq.m (12 sq.ft)
  • Thickness: 0.17cm
  • Material: Dynamat Xtreme vibrational damping mat
  • Fitting: self-adhesive

Dynamat Xtreme

Dynamat Xtreme reduces road noise, improves a speaker's dynamic range, and makes for a more comfortable drive. The Door Pack includes enough material to treat two standard-size doors.

Application

Suitable for rear decks, doors, floors, roofs, boot lids, boot floors, and any area where noise resonance is an issue — provided installation does not interfere with normal vehicle operation. Pair with Dynamat Dynaliner acoustic foam for additional thermal and acoustic insulation.

Specification
SeriesXtreme
Article Number10435
Country of ManufactureChina
More specs
  • Material Xtreme
  • Height (cm) 0.17
  • Width (cm) 30.5
  • Sheet Area (m²) 0.279
  • Control Method Vibrational damping
  • Purpose Noise Control
  • Depth (cm) 91.4
  • Adhesion Type Self-adhesive
  • Sheet Size - 305mm x 914mm (12" x 36")
  • Total Kit Coverage - 1.12 square metres (12 square foot)
What's Included
  • 4 Sheets (305mm x 914mm)
Product information

Dynamat

About the Dynamat 10435

From our tech experts at CEN

Butyl sound deadening matting, for damping panels that resonate from Dynamat.

Who it suits

Anyone fitting speakers who wants to hear what they paid for, and anyone quietening a van, camper or older car. A treated door is the cheapest upgrade in car audio, because it stops the panel flexing and gives the speaker something solid to work against.

Our tech experts advise

Coverage matters more than thickness: treat the outer skin behind the speaker first, then the inner. It is messy, fiddly work inside a door, which is why we normally do it as part of an install rather than sell it as a weekend job. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.

Explore the full Dynamat range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Dynamat

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Frequently Asked Questions

Q: How much sound deadening do I need for my car?

A: As a guide, a pair of front doors takes around 1 to 1.5 square metres, and a full car between 4 and 6 square metres depending on coverage. The sheet coverage for this product is listed in the Specification tab.

Q: Where should I apply sound deadening first?

A: Doors give the biggest gain for both road noise and speaker performance, followed by the boot floor and wheel arches. Even a doors-only install noticeably tightens speaker bass.

Q: Is sound deadening difficult to fit myself?

A: It is one of the more DIY-friendly upgrades: panels are cut to shape, peeled and rolled firmly onto clean metal. A roller tool and panel removal tools make the job much easier, or CEN can carry out installation from our Nottingham premises.

Q: Will sound deadening improve my audio system?

A: Yes. Deadening the doors reduces panel resonance so speakers produce cleaner, tighter bass, and lowering road noise means you hear more detail at normal volumes.

Q: How many doors does the Dynamat Xtreme Door Pack cover?

A: It includes enough material for two standard size doors: four 305 x 914mm sheets, 1.12 square metres in total.

Q: Will Dynamat Xtreme on the doors improve my speakers?

A: Yes. Dynamat Xtreme reduces door panel resonance and road noise, improving a speaker's dynamic range for more bass and clearer sound.