Filters

Filters (4)

Porsche

911

Gt3 2021

Postcode

Postcode

Postcode

Please enter a valid UK postcode

Distance: {distance, select, all {All} 1 {{distance} mile} other {{distance} miles} }(0)

Price

Only show discounted cars

Min

Min

Max

Max

(0)

Make (1)

Popular Makes

Ford(538)
BMW(3447)
Audi(7264)
Mercedes-Benz(2775)
Volkswagen(4865)

All available makes

A

Abarth(2)
Alfa Romeo(48)
Alpine(1)
Aston Martin(88)
Audi(7264)

B

BMW(3447)
Bentley(17)

C

Citroen(204)
Cupra(531)

D

DS(47)
Dacia(15)

F

Ferrari(15)
Fiat(50)
Ford(538)

H

Honda(1)
Hyundai(854)

J

Jeep(2)

K

KGM(1)
Kia(84)

L

Land Rover(510)
Lexus(1)
Lotus(5)

M

MG(314)
MINI(860)
Maserati(6)
Mazda(65)
McLaren(1)
Mercedes-Benz(2775)
Mitsubishi(15)

N

Nissan(1090)

P

Peugeot(773)
Porsche(527)

R

Renault(369)

S

SEAT(567)
Skoda(1067)
SsangYong(4)
Subaru(21)
Suzuki(62)

T

Toyota(34)

V

Vauxhall(202)
Volkswagen(4865)
Volvo(2005)

Model (1)

Porsche

718(5)
911(135)
Boxster(34)
Cayenne(142)
Cayman(41)
Macan(121)
Panamera(43)
Panamera Sport Turismo(6)

Model variants (1)

911 variants

GT2 RS(1)
GT3(13)
GT3 RS(6)
GTS(39)
S(42)
T(5)

Fuel type

Year

All our cars are less than 10 years old

Min

Min

Max

Max

(0)

Mileage

At heycar, all our cars have less than 100,000 miles on the clock

Min

Min

Max

Max

( 0)

Gearbox

Colour

Doors

Seats

Body type

Engine Size

1.0
1.2
1.4
1.6
1.8
2.0
2.4
2.6
3.0

1.0
1.2
1.4
1.6
1.8
2.0
2.4
2.6
3.0

(0)

Quick links

1.01.21.41.61.82.02.42.63.0

Power

Min

Min

Max

Max

(0)

Show only

Buy online

Cars you can buy online without leaving your home

Only on heycar

Cars you can buy exclusively from heycar

Search used cars
New cars coming in 2025
Value your car
Sell a car
Find a dealer
Electric cars
Car guides
Car reviews

About
Careers
Authors and experts
Join as a dealer
Terms & conditions
Privacy policy
Privacy settings
Cookie policy
Complaints
Dealer terms

Monday-Friday, 9am-5pm
020 3936 1257
hey@heycar.co.uk
Select country
- UK
- FR

Find us on

Copyright 2025 heycar - All rights reserved

Semi-automatic Porsche 911 Gt3 2021 cars for Sale or on Finance | heycar UK

See what customers are saying

“Excellent”

Trustscore: 4.3/5

Explore

Find
Sell
Finance
Advice
Reviews

Select country
UK
FR

heyAI search results

Hey there!

Our new heyAI search is still learning, and getting smarter everyday to bring you exactly what you're looking for.

For best results, try using clear, specific phrases like this:

Make and model (VW Golf GTI)
Colour and body type (e.g. SUV, hatchback)
Fuel type (petrol, diesel, electric, hybrid)
Age of the vehicle (less than 3 years old)
Mileage (less than 10k miles)
Your budget (total/monthly)

We're constantly improving to make your car search easier. Thanks for your patience!

Filters (5)

Enter postcode

0 Semi-automatic Porsche 911 Gt3 2021 cars for sale

Home
…
Cars for Sale
Porsche
911

Porsche models

718 911 Boxster Cayenne Cayman Macan Panamera Panamera Sport Turismo Taycan Taycan Cross Turismo

Find
Search
- Show all cars
- By dealer
- By location
By make
View all makes
By model
View all models
By budget
- Cars under £10,000
- Cars under £15,000
- Cars under £20,000
- Cars under £150 per month
- Cars under £200 per month
Leasing Offers
Sell
Finance
Finance advice
View all finance advice
Advice
Popular guides
Reviews
Trending car reviews
- Skoda Elroq Review
  A brilliant electric family car

FAQ

What is a mileage allowance?
How to check your credit score
Car finance on bad credit
Leasing vs buying a car
End of a PCP agreement

Best Deals

0% APR car finance deals
PCP car deals
Electric car PCP deals
Zero deposit car deals
Nearly new car deals

Best family cars

The best family cars are practical, efficient, have bags of space, and can deal with all the demands of family life.

View all guides

News

New 2026 Mazda CX-6e
This is Mazda's new mid-size electric car. It's called the EZ-60 in its native China, but when it makes its way to the UK, it'll likely be called the CX-6e.
New 2025 Skoda Elroq vRS
Skoda has pulled back the covers on the new Elroq vRS. The high-performance, dual-motor version of Skoda's Elroq small electric SUV has 340PS and all-wheel-drive, giving it a 5.4-second 0-62mph time.
New 2025 Nissan Leaf
Nissan has revealed the all-new Leaf – now an SUV – while also marking the return of the Micra as a small EV.

Audi S5 Review: driving dynamic

Audi S5 Review

Serves up speed and serenity without breaking a sweat

Renault 5 Review: driving dynamic

Renault 5 Review

One of the best electric superminis out there

View all reviews

Popular car reviews

Ford Puma Review
Just a brilliant little SUV
Peugeot 2008 Review
Desirable yet sensible small SUV
Volvo EX30 Review
Volvo gets the baby SUV formula just about right

Can’t find what you’re looking for?

Create a personalised stock alert and we’ll let you know when your perfect car’s available.

About Porsche 911 cars on heycar

What is the most popular colour for Porsche 911 ?

What is the most popular gearbox for Porsche 911 ?

What is the most popular fuel type for Porsche 911 ?

Petrol

What is the most popular engine for Porsche 911 ?

What is the average mileage for Porsche 911 ?

8618

How many Porsche 911 cars are available for sale?

152