Used 2025 Porsche 911 GT3
RWD
Vehicle Summary
Mile
Miles
Horsepower
HP
Torque
Welcome To
Sierra INEOS Grenadier of Irvine
Our History
Born from a desire to build a true utilitarian 4x4 with modern reliability, INEOS Automotive was founded in 2017 by British industrialist Sir Jim Ratcliffe. Dissatisfied with the disappearance of rugged, no-nonsense off-road vehicles, Ratcliffe set out to create a new kind of 4x4—one that combined classic capability with modern engineering.
The result is the INEOS Grenadier—a purpose-built off-roader inspired by legendary vehicles like the original Land Rover Defender. Developed in partnership with world-class engineering teams and tested in the planet’s harshest environments, the Grenadier is designed to go where others won’t, without compromising on comfort or durability.
Built for adventurers, workers, and everyday drivers who demand more from their vehicle, INEOS represents a bold new chapter in automotive innovation—where performance meets practicality and nothing gets in the way of the drive.
Vehicle Features
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Interior
- Heated driver and front passenger seats
- Race-Tex simulated suede and leather front seat upholstery
- Driver seat power reclining and height adjustable control
- Dual-zone front climate control
- Automatic climate control
- Race-Tex simulated suede steering wheel
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Cabin air filter
- Bucket front seats
- Driver seat with 6-way directional controls
- Sport front bucket seats
- Front seat center armrest
- Front passenger seat with 6-way directional controls
- Sport steering wheel
- Seating capacity: 2
- Race-Tex simulated suede and aluminum gear shifter material
- Passenger seat power reclining and height adjustable control
- Driver seat manual fore/aft control
- Passenger seat manual fore/aft control
- Race-Tex simulated suede door trim insert
- Race-Tex simulated suede headliner material
- Carpet front floor mats
- Plastic front seatback upholstery
- Air conditioning: Yes
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Exterior
- Wheel security locks
- 20 x 9.5-inch front and 21 x 12-inch rear silver forged aluminum wheels
- P255/35YR20 summer performance BSW front tires and P315/30YR21 summer performance BSW rear tires
- Rear wing spoiler
- 2 doors
- Galvanized steel/aluminum/composite body panels with side impact beams
- Body-colored front bumper
- Body-colored rear bumper
- Black side window trim
- Body-colored door handles
- Monotone paint
- Standard style side mirrors
- Body-colored door mirrors
- Black front bumper rub strip
- Black rear bumper rub strip
- Black rear window trim
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Mechanical
- 4L H-6 gasoline direct injection, DOHC, variable valve control, premium unleaded, engine with 502HP
- 4L H-6 DOHC
- Rear Axle Steering rear-wheel steering system
- Porsche Active Suspension Management (PASM) automatic suspension ride control with driver control
- Adaptive ride suspension
- Sport ride suspension
- Auto stop-start engine
- PDK 7-speed auto-shift manual
- Selectable mode transmission
- Transmission electronic control
- Sequential shift with steering wheel controls
- Automatic
- Rear-wheel drive
- Red painted front and rear brake calipers
- Cross drilled/slotted front and rear disc brakes
- Speed sensitive power steering
- Rear mounted engine
- Spark ignition system
- Variable intake manifold
- Longitudinal mounted engine
- Aluminum engine block
- Aluminum cylinder head
- Overdrive transmission
- Transmission oil cooler
- Engine Cylinders: H6
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Safety
- Warn and Brake Assist forward collision mitigation
- Warn and Brake Assist pedestrian impact prevention
- Rear mounted camera
- Brake assist system
- Traffic Sign Recognition
- Automatic brake hold
- Gauge cluster display size: 12.60
- Immobilizer
- Porsche Vehicle Tracking System (PVTS) vehicle tracker
- Digital/analog instrumentation display
- Configurable instrumentation gauges
- Porsche Stability Management (PSM) electronic stability control system
- Hill start assist
- LED daytime running lights
- Auto-leveling headlights
- LED brake lights
- Automatic post-collision braking system
- 6 airbags
- Driver front impact airbag
- POSIP seat mounted side impact driver airbag
- Curtain first-row overhead airbags
- Passenger front impact airbag
- POSIP seat mounted side impact front passenger airbag
- Airbag occupancy sensor
- Projector beam headlights
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Entertainment
- Primary monitor touchscreen
- Bluetooth wireless audio streaming
- Porsche Track Precision performance data recorder with video
- External memory control
- Porsche Connect internet radio capability
- Voice activated audio controls
- FM/digital/SiriusXMsatellite
- 3 total number of 1st row displays
- 10.9 inch primary display
- Standard grade speakers
- 150W amplifier
- Digital signal processor
- Speed sensitive volume
- 8 speakers
- Seek scan
- Radio data system (RDS)
- Auxiliary input jack
- 3 month satellite trial subscription
- Window grid audio antenna
- Diversity antenna
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Factory Warranty
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Basic warranty
48 month/50,000 miles
*Confirm any warranty information with dealer before purchase.Powertrain warranty
48 month/50,000 miles
*Confirm any warranty information with dealer before purchase.Roadside warranty
48 month/50,000 miles
*Confirm any warranty information with dealer before purchase.Maintenance warranty
12 month/10,000 miles
*Confirm any warranty information with dealer before purchase.
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Disclaimers
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Disclaimers
All advertised vehicles are subject to actual dealer availability. Certain vehicles listed may not be available, or may have different prices. Prices exclude state tax, license, document preparation fee, smog fee, and finance charges, if applicable. Vehicle option and pricing are subject to change. Prices include all dealer rebates and dealer incentives. Pricing and availability varies by dealership. Please check with your dealer for more information. Prices do not include dealer charges, such as advertising, that can vary by manufacturer or region, or costs for selling, preparing, displaying or financing the vehicle. Images displayed may not be representative of the actual trim level of a vehicle. Colors shown are the most accurate representations available. However, due to the limitations of web and monitor color display, we cannot guarantee that the colors depicted will exactly match the color of the car. Information provided is believed accurate but all specifications, pricing, and availability must be confirmed in writing (directly) with the dealer to be binding. Neither the Dealer nor Web Provider is responsible for any inaccuracies contained herein and by using this application you the customer acknowledge the foregoing and accept such terms. Net Price DOES NOT include dealer or vendor installed upgrades, accessories, or added after market items. Those products are OPTIONAL and can be purchased for an additional cost. Call For Details!* Final prices are price shown plus government fees and taxes, any finance charges, any dealer document preparation charge, and any emission testing charge.
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