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Dynamat

Sound Deadener, Dynamat Xtreme, 9 Sheets 18" X 32"

Part# : CH27328
Mfg#: 10455
Sold As: Each
Ship Size: Oversize 1
$239.99
List Price: $264.95
You Save $24.96
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Fits 1964–1973 GTO View fitment for 59 models
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Eliminate road and engine noise from your driving experience

Dynamat sound deadener is a very thin, easy-to-cut-and-mold sheeting that is manufactured from a superior visco-elastic compound. Once installed, the Dynamat actually absorbs sound and vibration from metal, wood, plastic and fiberglass. This is an excellent solution for eliminating road and engine noise from your muscle car interior.

Notes

  • This item is not eligible for any further discounts or promotional pricing.
  • SHIP NOTE: Item exceeds standard ground freight size/weight, and is not eligible for free ground shipping.

Find Item In These Catalogs

  • 2025 Cadillac 1936-1993 7
  • 2025 Chevelle, El Camino 64-77 13
  • 2025 Cutlass, F-85 & 442 61-77 10
  • 2025 GM G-Body 1978-1988 6
  • 2025 Grand Prix 1962-77 10
  • 2025 GTO, LeMans & Tempest 12
  • 2025 Monte Carlo 70-77 9
  • 2025 Riviera 1963-76 8
  • 2025 Skylark, GS & GSX 61-72 10
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1984–1987 Buick Grand National - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1976–1987 Buick Regal - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1978–1987: bulk (9 sheets, 18" x 32")
1963–1976 Buick Riviera - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1961–1972 Buick Skylark - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1983–1987 Buick T-Type - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1938–1993 Cadillac 60 Special - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
2013–2019 Cadillac ATS - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1965–1976 Cadillac Calais - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
2003–2019 Cadillac CTS - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1959–2005 Cadillac DeVille - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1953–2002 Cadillac Eldorado - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1999–2000 Cadillac Escalade - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
2002–2023 Cadillac Escalade - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
2002–2013 Cadillac Escalade EXT - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1965–1996 Cadillac Fleetwood - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1936–1951 Cadillac Series 60 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1946–1964 Cadillac Series 60 Fleetwood  
1936–1951 Cadillac Series 61 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1937–1976 Cadillac Series 62 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1936–1951 Cadillac Series 63 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1937–1938 Cadillac Series 65 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1936–1942 Cadillac Series 67 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1936–1937 Cadillac Series 70 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1940 Cadillac Series 72 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1936–1942 Cadillac Series 75 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1946–1964 Cadillac Series 75 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1946–1964 Cadillac Series 75 Fleetwood  
1976–2004 Cadillac Seville - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
2005–2011 Cadillac STS - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
2004–2009 Cadillac XLR - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1947–1955 Chevrolet Advance Design bulk (9 sheets, 18" x 32")
1960–1987 Chevrolet C10 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1987 Chevrolet C20 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1987 Chevrolet C30 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1964–1977 Chevrolet Chevelle - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1969 Chevrolet Corvair - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1961–1965 Chevrolet Corvair 95 FC - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1959–1960 Chevrolet El Camino - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1964–1987 Chevrolet El Camino - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1964–1977: bulk (9 sheets, 18" x 32")
1978–1987: bulk (9 sheets, 18" x 32")
1960–1987 Chevrolet K10 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1987 Chevrolet K20 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1977–1987 Chevrolet K30 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1978–1983 Chevrolet Malibu - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1997–2022 Chevrolet Malibu  
1970–1988 Chevrolet Monte Carlo 1970–1977: bulk (9 sheets, 18" x 32"
- Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1978–1988: bulk (9 sheets, 18" x 32")
1995–2007 Chevrolet Monte Carlo - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1991 Chevrolet Suburban - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1955–1959 Chevrolet Task Force - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1955–1959 GMC Blue Chip - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1987 GMC C15/C1500 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1987 GMC C25/C2500 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1987 GMC C35/C3500 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1970–1991 GMC Jimmy - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1987 GMC K15/K1500 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1960–1987 GMC K25/K2500 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1977–1987 GMC K35/K3500 - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1947–1955 GMC New Design - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1961–1988 Oldsmobile Cutlass 1961–1977: bulk (9 sheets, 18" x 32")
- Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1978–1987: bulk (9 sheets, 18" x 32")
1958–1986 Pontiac Bonneville 1958–1977: bulk (9 sheets, 18" x 32")
- Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1982–1986: bulk (9 sheets, 18" x 32")
1959–1977 Pontiac Catalina - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1962–1987 Pontiac Grand Prix 1962–1977: bulk (9 sheets, 18" x 32")
- Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1978–1987: bulk (9 sheets, 18" x 32")
1964–1973 Pontiac GTO - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1961–1981 Pontiac LeMans 1961–1973: bulk (9 sheets, 18" x 32")
- Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
1961–1970 Pontiac Tempest - Bulk (Nine Sheets: 18" x 32")
bulk (9 sheets, 18" x 32")
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Sound Deadener, Dynamat Xtreme, 9 Sheets 18
Dynamat Sound Deadener, Dynamat Xtreme, 9 Sheets 18" X 32"