Prime 250 Watt Mono Amplifier

Marsoni

M251S

$125.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Prime 250 Watt Mono AmplifierOverview Rockford Fosgate's R2 250X1 is a 250W, Class D subwoofer amplifier with C. L. E. A. N. circuitry, P. O. W. E. R. supply, and Punch EQ for efficient, powerful bass. Features Variable Input Gain adjustment level Balanced Differential Inputs with RCA Pass Through Outputs Auto Sense bypass switch for vehicles with RAP (Retained Accessory Power) Short Circuit & Over Current Protection Features C. L. E. A. N. Set up High Level Input Capable Top

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I don’t get too excited about motor oil; it just needs to meet the specifications for the application. This oil meets the standards for VW TDI engines (VW 504.00 & 507.00) and several other European turbo diesel engines. While this type of oil is locally available, it is very costly if purchased locally by the quart. There are plenty of other brands like Liqui Moly and Mobile One that offer oils which will meet the specifications, so pick the one you like. After some research, I found there are no great deals in terms of cost, all of the oils that meet the VW 504.00 & 507.00 specifications are going to be on the expensive side. However, Castrol is the brand used by VW, so if that’s important to you, there’s your option. I have used this type of oil for several years and many thousands of miles with zero issues. If you do your own maintenance, you might as well save a little money and buy in bulk. Storage and shelf life of motor oil is not a concern.

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Reviewed in the United States on July 30, 2025

Verified Purchase

David G.

Grantham, US

★★★★★ 5

Good 507 oil

Size: 5 Quarts, Pack of 3

Great rated VW/Audi 507 oil for diesel Provides low, SAPS to protect your DPF

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Reviewed in the United States on April 10, 2026