
The 1972 Plymouth Duster 340 remains a celebrated chapter in the history of the Mopar A-body platform, representing a period where efficiency met genuine muscle car performance. This specific example, crossing the block at Glendale 2026 on Saturday, March 21st, stands as a highly desirable survivor of that era. Finished in the iconic Plum Crazy high-impact paint, the vehicle retains its numbers-matching mechanical core, making it a verified piece of automotive history. As the muscle car market began its transition in the early seventies, the Duster 340 offered a power-to-weight ratio that allowed it to surprise many larger, more expensive competitors.

Plum Crazy Impact and Rallye Wheel Stance
The exterior of this Duster is finished in Plum Crazy, a color that perfectly captures the bold spirit of the high-impact Mopar era. Its fastback silhouette remains one of the most recognizable designs of the seventies, characterized by a sloping roofline and aggressive rear quarters. The visual package is anchored by a set of classic Rallye wheels, which provide a period-correct stance and hint at the vehicle’s performance capabilities. Practical features like power steering and power brakes ensure that the car is as manageable as it is striking, maintaining its curb appeal nearly fifty years after it first left the assembly line.

Black Bucket Seats and Console Refinement
Inside the cabin, the 1972 Plymouth Duster 340 features a driver-centric environment anchored by black bucket seats and a center console. This layout was a hallmark of the performance-oriented 340 trim, offering a more sporting feel than the standard bench-seat commuter models. The interior remains focused and functional, providing a tactile connection to the machine through the floor-mounted shifter and clear instrumentation. Every detail of the cockpit reflects the Mopar philosophy of the era: durable materials paired with a straightforward design that prioritizes the driving experience over unnecessary ornamentation.

Matching-Numbers 340 Wedge and TorqueFlite Control
Under the hood resides the legendary matching-numbers 340 CI V-8 engine, a powerplant noted for its high-revving nature and robust reliability. This wedge-head engine was factory rated to produce 240 hp/243 PS and 290 lb-ft/393 Nm of torque, delivering its output through a 727 TorqueFlite automatic transmission. This combination provides a visceral, mechanical soundtrack that defines the small-block Mopar experience. The inclusion of power steering and power brakes ensures that the Duster remains a confident performer on modern roads, offering a blend of analog engagement and reliable power delivery that is increasingly difficult to find in such original form.
| Technical Specifications | |
|---|---|
| Engine | Matching Numbers 340 CI V-8 |
| Transmission | 727 TorqueFlite Automatic |
| Brakes | Power-Assisted |
| Steering | Power-Assisted |
| Exterior Color | Plum Crazy |
| Interior Color | Black |
| Wheels | Rallye Wheels |
Benchmarking the A-Body in the Modern Market
In the current collector landscape, the 1972 Plymouth Duster 340 occupies a unique position as a blue-chip entry into the muscle car world. When benchmarked against contemporary rivals like the Chevrolet Nova SS or the Ford Maverick Grabber, the Duster is often favored for its superior engineering and the iconic status of its 340 small-block. The unique selling point of this lot is its numbers-matching status and its finish in Plum Crazy, factors that significantly elevate its investment potential compared to modified or color-changed examples. It represents a turn-key opportunity for the enthusiast who values authenticity and high-impact Mopar heritage.

A Purist Tribute to Mopar Muscle
This 1972 Plymouth Duster 340 is an exceptional vehicle that honors the engineering peak of the A-body platform. From its vibrant Plum Crazy paint to its verified numbers-matching drivetrain, every aspect of this car points to a history of preservation and pride. It successfully captures the transition from the raw power of the late sixties to the more refined, high-spec cruisers of the early seventies. Whether destined for a private collection or a regular rotation of weekend drives, this Duster remains a definitive icon of American performance, continuing to turn heads with the same authority it did over five decades ago.
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Source: mecum.com





