LifestyleFamilyFirst carGreenPerformancePrestige
Filters
Popular
Engine
Style
40

Used, Demo and Near New Sedan 6 cylinder Unique cars for sale or order in Australia

Sort by
34
Mercedes Certified
2026 Mercedes-Benz S-Class
S450 Auto 4MATIC
$219,800
Drive away $201,591 Excl. Est. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
5,595 km
5,595 km
Dealer used • VIC
View details
51
2025 Porsche Panamera
4S E-Hybrid Auto AWD MY25
$299,900
Drive away $286,433 Excl. Est. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 2.9L T Hybrid
6cyl 2.9L T Hybrid
4,109 km
4,109 km
Dealer used • NSW
View details
33
2024 BMW 7 Series
740i M Sport Auto R
$208,888
Drive away $166,031 Excl. Est. Govt. Charges
FAIR PRICE
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
3,844 km
3,844 km
Dealer demo • VIC
View details
71
Porsche Approved Vehicle
2025 Porsche Panamera
4 E-Hybrid Auto AWD MY26
$319,888
Drive away $306,946 Excl. Est. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 2.9L T Hybrid
6cyl 2.9L T Hybrid
4,605 km
4,605 km
Dealer used • VIC
View details
24
2026 BMW 7 Series
740i M Sport Auto R
$219,900
Drive away $180,374 Excl. Est. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
1,501 km
1,501 km
Dealer demo • NSW
View details
18
2025 Mercedes-Benz S-Class
S450 Auto 4MATIC
$226,772
Drive away $186,398 Excl. Est. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
5,417 km
5,417 km
Dealer demo • SA
View details
13
2026 BMW 7 Series
740i M Sport Auto R
$229,000
Drive away $187,039 Excl. Est. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
1,511 km
1,511 km
Dealer demo • NSW
View details
62
2021 Mercedes-Benz S-Class
S450 Auto 4MATIC
$119,990
Excl. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
22,413 km
22,413 km
Dealer used • QLD
View details
50
2025 Porsche Panamera
4S E-Hybrid Auto AWD MY25
$358,900
Drive away $342,623 Excl. Est. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 2.9L T Hybrid
6cyl 2.9L T Hybrid
1,575 km
1,575 km
Dealer used • NSW
View details
52
1962 Ford Falcon
Deluxe Auto R
$37,950
Excl. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 144L Petrol
6cyl 144L Petrol
156,800 km
156,800 km
Dealer used • NSW
View details
32
1
2025 BMW 7 Series
740i M Sport Auto R
$154,990
Excl. Govt. Charges
FAIR PRICE
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
19,985 km
19,985 km
Dealer used • VIC
View details
25
1
1974 Holden Torana
S Manual R
$94,950
Excl. Govt. Charges
Sedan
Sedan
Manual
Manual
6cyl 3300L Petrol
6cyl 3300L Petrol
65,530 km
65,530 km
Dealer used • NSW
View details
32
2025 BMW 7 Series
740i M Sport Auto R
$209,680
Drive away $166,584 Excl. Est. Govt. Charges
FAIR PRICE
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
1,500 km
1,500 km
Dealer demo • VIC
View details
39
2022 Bentley Flying Spur
Hybrid Auto AWD MY22
$308,880
Excl. Govt. Charges
GOOD PRICE
Sedan
Sedan
Automatic
Automatic
6cyl 2.9L T Hybrid
6cyl 2.9L T Hybrid
32,000 km
32,000 km
Dealer used • NSW
View details
37
2014 Porsche Panamera
S Auto R MY14
$54,888
Excl. Govt. Charges
FAIR PRICE
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
107,207 km
107,207 km
Dealer used • VIC
View details
20
2025 BMW 7 Series
740i M Sport Auto R
$179,500
Drive away $150,777 Excl. Est. Govt. Charges
GOOD PRICE
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
1,501 km
1,501 km
Dealer demo • NSW
View details
49
1990 BMW M5
Manual R
$32,500
Excl. Govt. Charges
FAIR PRICE
Sedan
Sedan
Manual
Manual
6cyl 3.5L Petrol
6cyl 3.5L Petrol
284,424 km
284,424 km
Dealer used • VIC
View details
21
2025 Mercedes-Benz S-Class
S450 Auto 4MATIC
$226,772
Drive away $186,398 Excl. Est. Govt. Charges
FAIR PRICE
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
5,417 km
5,417 km
Dealer demo • SA
View details
20
1971 Ford Falcon
500 Auto R
$57,990
Excl. Govt. Charges
GREAT PRICE
Sedan
Sedan
Automatic
Automatic
6cyl 250L Petrol
6cyl 250L Petrol
93,699 km
93,699 km
Dealer used • NSW
View details
21
2025 Mercedes-Benz S-Class
S450 Auto 4MATIC
$243,735
Drive away $197,835 Excl. Est. Govt. Charges
Sedan
Sedan
Automatic
Automatic
6cyl 3.0L T Petrol
6cyl 3.0L T Petrol
3,176 km
3,176 km
Dealer demo • NSW
View details
22
1973 Holden Torana
GTR Manual R
$89,990
Excl. Govt. Charges
FAIR PRICE
Sedan
Sedan
Manual
Manual
6cyl 3300L Petrol
6cyl 3300L Petrol
25,012 km
25,012 km
Dealer used • NSW
View details
26
1974 Holden Torana
GTR Manual R
$124,900
Excl. Govt. Charges
Sedan
Sedan
Manual
Manual
6cyl 3300L Petrol
6cyl 3300L Petrol
61,182 km
61,182 km
Dealer used • SA
View details
Expert car reviews
REVIEW
Tesla Model 3 RWD v Mazda 6e GT 2026 Comparison
Tesla Model 3 RWD v Mazda 6e GT 2026 Comparison
Nov 7th · Trent Giunco
REVIEW
Polestar 5 Performance 2027 Review
Polestar 5 Performance 2027 Review
82/100
Oct 21st · Shana Zlotin
REVIEW
Tesla Model 3 RWD 2026 Review
Tesla Model 3 RWD 2026 Review
81/100
Oct 14th · Trent Giunco
REVIEW
Kia EV4 2026 Review
Kia EV4 2026 Review
80/100
Oct 8th · Shana Zlotin
REVIEW
Lexus ES 500e Sports Luxury 2026 Review
Lexus ES 500e Sports Luxury 2026 Review
79/100
Oct 5th · Trent Giunco
REVIEW
Audi A3 Sedan TFSI quattro 150kW S line 2026 Review
Audi A3 Sedan TFSI quattro 150kW S line 2026 Review
76/100
Sep 26th · Trent Giunco
REVIEW
BMW i4 eDrive35 2026 Review
BMW i4 eDrive35 2026 Review
78/100
Aug 26th · Trent Giunco
REVIEW
Lexus RZ 550e F Sport 2026 Review
Lexus RZ 550e F Sport 2026 Review
77/100
Aug 24th · Trent Giunco
REVIEW
XPeng P7 Sedan 2027 Review
XPeng P7 Sedan 2027 Review
77/100
Aug 14th · Tom Baker


Contact
Advertise with us
Company
Local marketplaces
International marketplaces
Consent
Scan to download the carsales app
    DownloadAppCta
    AppStoreDownloadGooglePlayDownload
    Want more info? Here’s our app landing page App Store and the Apple logo are trademarks of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC.
    © carsales.com.au Pty Ltd 1999-2026
    In the spirit of reconciliation we acknowledge the Traditional Custodians of Country throughout Australia and their connections to land, sea and community. We pay our respect to their Elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.