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Triumph

TR8

Markets

Triumph

TR8

Roadster

MARKET PRICES

Triumph TR8 Roadster (1978 to 1981)

CMB $17,982

The TR8 was the successor of the Harris Mann designed TR7 that was manufactured by the JRT division of British Leyland. The TR8 had an outst...

The TR8 was the successor of the Harris Mann designed TR7 that was manufactured by the JRT division of British Leyland. The TR8 had an outstanding performance with a 3.5-litre V8 that produced up to 148bhp paired to a 5-speed manual transmission. The Roadster version was very popular within the Triumph community, with most of the sales taking place in USA and Canada.

Triumph TR8 Roadster FAQs

Model years for Triumph TR8 Roadster (1978 to 1981)

For Sale 4

Avg $19,291

Sales Count 51

Dollar Volume $983,835

Lowest Sale $6,000

Top Sale $43,000

Most Recent $11,000

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Showing 24 of 82 related listings

Marin County, California, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

13k mi TMU

Manual

LHD

Sold

$18,250

Bring a Trailer

Feb 8, 2024

Details

SAVE

Lot 135815: 1980 Triumph TR8 Convertible 5-Speed

Sold

$18,250

13,410 mi TMU
Location: Marin County, California, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Millerton, NY, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

31k mi TMU

Manual

LHD

Sold

$18,500

Bring a Trailer

Jan 22, 2024

Details

SAVE

Lot 134147: 1980 Triumph TR8 Convertible 5-Speed

Sold

$18,500

31,000 mi TMU
Location: Millerton, NY, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Santa Ana, CA, USA

1980 Triumph TR8

Original & Highly Original

32k mi

Manual

LHD

Last Asking

$13,900

Kurt Tanner Motorcars

Nov 6, 2023

Details

SAVE

Lot 92773: 1980 Triumph TR8

Last Asking

$13,900

32,111 mi
Location: Santa Ana, CA, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

DEALER'S WEBSITE

1981 Triumph TR8

Original & Highly Original

41k mi

Manual

LHD

Sold

$19,425

Hemmings

Oct 29, 2023

Details

SAVE

Lot 14379-PC: 1981 Triumph TR8

Sold

$19,425

41,800 mi
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

South Pasadena, FL, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

84k mi

Manual

LHD

Sold

$15,000

Bring a Trailer

Oct 25, 2023

Details

SAVE

Lot 125235: 1980 Triumph TR8 Convertible 5-Speed

Sold

$15,000

84,000 mi
Location: South Pasadena, FL, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Travis County, TX, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

73k mi TMU

Manual

LHD

Not Sold

$10,555

Bring a Trailer

Oct 15, 2023

Details

SAVE

Lot 124065: 1980 Triumph TR8 Convertible 5-Speed

Not Sold

$10,555

73,000 mi TMU
Location: Travis County, TX, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

La Verne, CA, USA

1982 Triumph TR8 Convertible 5-Speed

Original & Highly Original

10k mi

Manual

LHD

Sold

$20,053

Bring a Trailer

Oct 8, 2023

Details

SAVE

Lot 123249: 1982 Triumph TR8 Convertible 5-Speed

Sold

$20,053

10,000 mi
Location: La Verne, CA, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Indianapolis, IN, USA

1980 Triumph TR8 Convertible

146k mi

Manual

LHD

Sold

$6,000

Mecum

Oct 6, 2023

Details

SAVE

Chandler, AZ, USA

1980 Triumph TR8 Convertible

Original & Highly Original

35k mi

Manual

LHD

Not Sold

$21,995

Hemmings

Oct 2, 2023

Details

SAVE

Lot 13089-PC: 1980 Triumph TR8 Convertible

Not Sold

$21,995

35,650 mi
Location: Chandler, AZ, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Grand Rapids, MI, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

39k mi

Manual

LHD

Sold

$9,500

Bring a Trailer

Oct 1, 2023

Details

SAVE

Lot 122344: 1980 Triumph TR8 Convertible 5-Speed

Sold

$9,500

39,000 mi
Location: Grand Rapids, MI, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Cypress, TX, USA

1981 Triumph TR8

Original & Highly Original

41k mi

Manual

LHD

Not Sold

$9,400

Hagerty

Sep 20, 2023

Details

SAVE

1981 Triumph TR8

Not Sold

$9,400

41,575 mi
Location: Cypress, TX, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

High Point, NC, USA

1980 Triumph TR8 Convertible

Original & Highly Original

11k mi

Manual

LHD

Not Sold

Hemmings

Jun 10, 2023

Details

SAVE

Lot 9684-PC: 1980 Triumph TR8 Convertible

Not Sold

11,653 mi
Location: High Point, NC, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Phoenix, AZ, USA

1981 Triumph TR8 Convertible 5-Speed

Original & Highly Original

49k mi

Manual

LHD

Sold

$14,200

Bring a Trailer

May 23, 2023

Details

SAVE

Lot 108159: 1981 Triumph TR8 Convertible 5-Speed

Sold

$14,200

49,000 mi
Location: Phoenix, AZ, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Indianapolis, IN, USA

1980 Triumph TR8 Convertible

Original & Highly Original

35k mi

Manual

LHD

Sold

$11,000

Mecum

May 13, 2023

Details

SAVE

Lot K8: 1980 Triumph TR8 Convertible

Sold

$11,000

35,511 mi
Location: Indianapolis, IN, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Monterey County, CA, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

48k mi

Manual

LHD

Sold

$11,500

Bring a Trailer

May 9, 2023

Details

SAVE

Lot 106570: 1980 Triumph TR8 Convertible 5-Speed

Sold

$11,500

48,000 mi
Location: Monterey County, CA, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Hillsboro, OR, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

79k mi

Manual

LHD

Sold

$10,000

Hemmings

May 2, 2023

Details

SAVE

Lot 9552-PC: 1980 Triumph TR8 Convertible 5-Speed

Sold

$10,000

79,644 mi
Location: Hillsboro, OR, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Hillsboro, OR, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

79k mi

Manual

LHD

Not Sold

$9,500

Hemmings

May 1, 2023

Details

SAVE

Lot 9552: 1980 Triumph TR8 Convertible 5-Speed

Not Sold

$9,500

79,644 mi
Location: Hillsboro, OR, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Humboldt County, CA, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

46k mi

Manual

LHD

Sold

$13,500

Bring a Trailer

Mar 7, 2023

Details

SAVE

Lot 100221: 1980 Triumph TR8 Convertible 5-Speed

Sold

$13,500

46,000 mi
Location: Humboldt County, CA, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

1980 Triumph TR8 Convertible With A Body Kit And Performance Enhancements

Pinal County, AZ, USA

1980 Triumph TR8 Convertible With A Body Kit And Performance Enhancements

Modified

57k mi

Manual

LHD

Sold

$26,000

Hemmings

Mar 3, 2023

Details

SAVE

Lot 8566: 1980 Triumph TR8 Convertible With A Body Kit And Performance Enhancements

Sold

$26,000

57,336 mi
Location: Pinal County, AZ, USA
Originality:
Modified

Vehicles with a period-correct engine and body, with multiple removable modifications, or a few significant modifications such as increased displacement, added performance equipment (turbo, supercharger, headers), transmission swaps, bumpers, or body wraps. Modified vehicles can generally be returned to original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Bendemeer, OR, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

80k mi

Manual

LHD

Not Sold

$10,250

Bring a Trailer

Feb 1, 2023

Details

SAVE

Lot 97271: 1980 Triumph TR8 Convertible 5-Speed

Not Sold

$10,250

80,000 mi
Location: Bendemeer, OR, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

City of Utica, NY, USA

1980 Triumph TR8 Convertible

Modified

12k mi

Manual

LHD

Sold

$28,750

Bring a Trailer

Jan 19, 2023

Details

SAVE

Lot 96154: 1980 Triumph TR8 Convertible

Sold

$28,750

12,000 mi
Location: City of Utica, NY, USA
Originality:
Modified

Vehicles with a period-correct engine and body, with multiple removable modifications, or a few significant modifications such as increased displacement, added performance equipment (turbo, supercharger, headers), transmission swaps, bumpers, or body wraps. Modified vehicles can generally be returned to original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Lake Angelus, MI, USA

1980 Triumph TR8 Convertible 5-Speed

Original & Highly Original

19k mi

Manual

LHD

Not Sold

$14,500

Bring a Trailer

Jan 2, 2023

Details

SAVE

Lot 94866: 1980 Triumph TR8 Convertible 5-Speed

Not Sold

$14,500

19,000 mi
Location: Lake Angelus, MI, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

North East, PA, USA

1980 Triumph TR8 Convertible

Original & Highly Original

66k mi

Manual

LHD

Not Sold

ACC Auctions

Nov 29, 2022

Details

SAVE

Lot 1363186: 1980 Triumph TR8 Convertible

Not Sold

66,720 mi
Location: North East, PA, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

West Palm Beach, FL, USA

1980 Triumph TR8

Original & Highly Original

30k mi

Manual

LHD

Not Sold

Broad Arrow

Nov 19, 2022

Details

SAVE

Lot 1018: 1980 Triumph TR8

Not Sold

30,668 mi
Location: West Palm Beach, FL, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Manual
Driver side: LHD