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Sprint Filter

Air Filter Sprint Filter P421S

Air Filter Sprint Filter P421S

Regular price €104,99 EUR
Regular price Sale price €104,99 EUR
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Delivery between Wednesday, October 22 – Wednesday, October 29

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UNIQUE AND HIGH-PERFORMANCE AIR FILTER – SPRINT FILTER

Most modern vehicles use paper air filters, while performance cars often rely on oil-impregnated cotton or foam filters. However, Sprint Filter has introduced a revolutionary solution – polyester air filters that ensure excellent airflow and efficient filtration.

The Sprint Filter P08, P037, and P08 F1-85 are designed with cutting-edge technology that sets them apart from all other filters.

1. MAXIMUM AIRFLOW AND IMPROVED ENGINE PERFORMANCE

The polyester filter membrane in Sprint Filter products consists of ultra-fine threads, with diameters as small as 22 microns (P08 F1-85). This unique structure provides:

  • ✔ Optimal airflow, enhancing engine efficiency
  • ✔ Effective filtration, preventing dirt and debris from entering the engine
  • ✔ Uniform pleats, ensuring consistent airflow, unlike traditional paper or cotton filters

Cotton filters, with their multiple overlapping layers, often result in uneven airflow and inefficient filtration—a problem completely eliminated by Sprint Filter’s polyester fabric.

2. EASY MAINTENANCE – CLEAN IN SECONDS

Maintaining cotton and foam filters can be time-consuming, requiring washing, drying, and re-oiling. With Sprint Filter, these hassles are eliminated:

  • ✔ Quick and simple maintenance – just use compressed air in the opposite direction to remove dirt
  • ✔ No washing or drying required – reinstall the filter immediately
  • ✔ Save time and money – no downtime or extra costs for cleaning solutions or filter oil

3. LIFETIME DURABILITY – A ONE-TIME INVESTMENT

Sprint Filter air filters are built to last the entire lifespan of your vehicle. With proper maintenance, you will never need to replace your filter again!

  • Paper filters wear out and clog quickly, leading to reduced performance and increased fuel consumption
  • Sprint Filter polyester filters stay cleaner for longer, maintaining consistent airflow and efficiency throughout their lifespan

Comparative studies show that Sprint Filter P08, P037, and P08 F1-85 outperform all other filters in terms of durability, performance, and ease of maintenance.

Why Choose Sprint Filter?

  • ✔ Unique polyester technology – superior to paper, cotton, and foam filters
  • ✔ Optimal airflow for better engine performance
  • ✔ Easy maintenance – no washing or oiling required
  • ✔ One-time purchase – lasts for the life of your vehicle

If you are looking for the best air filter that offers superior performance, lower maintenance costs, and long-term durability, the Sprint Filter polyester air filter is your best choice!

Boost your car’s performance to the next level – choose Sprint Filter!

Compatibility

Brand Model Version Engine code HP Year Chassis
MERCEDES CL (C216) CL 500 (2 Filters Required) - 388 06 - 10 C216.371
MERCEDES CLASS C (W204/C204/S204) C 230 (2 Filters Required) - 204 07 - 09 204.052 / 085 / 252 / 285
MERCEDES CLASS C (W204/C204/S204) C 280 (2 Filters Required) - 231 07 - 09 204.054 / 081 / 254 / 281
MERCEDES CLASS C (W204/C204/S204) C 300 (2 Filters Required) - 231 09 - 204.054 / 081 / 254 / 281
MERCEDES CLASS C (W204/C204/S204) C 350 (2 Filters Required) - 272 07 - 204056 / 087 / 256 / 287
MERCEDES CLASS C (W204/C204/S204) C 350 CGI Blue Efficiency (2 Filters Required) - 292 08 - 11 204065
MERCEDES CLASS E (A207/C207) E 350 CGI Blue Efficiency (2 Filters Required) - 292 09 - 207
MERCEDES CLASS E (A207/C207) E 500 (2 Filters Required) - 387 09 - 11 207
MERCEDES CLASS E (W211/S211) E 230 (2 Filters Required) - 204 07 - 09 W / S 211.032 / 252
MERCEDES CLASS E (W211/S211) E 240 (2 Filters Required) - 177 02 - 05 W / S 211
MERCEDES CLASS E (W211/S211) E 280 (2 Filters Required) - 231 05 - 09 W / S 211
MERCEDES CLASS E (W211/S211) E 320 (2 Filters Required) - 224 02 - 05 W / S 211
MERCEDES CLASS E (W211/S211) E 350 (2 Filters Required) - 272 04 - 09 W / S 211
MERCEDES CLASS E (W211/S211) E 350 CGI (2 Filters Required) - 292 07 - 09 W / S 211.057 / 257
MERCEDES CLASS E (W211/S211) E 500 (2 Filters Required) - 306 02 - 06 W / S 211
MERCEDES CLASS E (W211/S211) E 500 (2 Filters Required) - 388 06 - 09 W / S 211
MERCEDES CLASS E (W211/S211) E 55 AMG Kompressor (2 Filters Required) - 476 02 - 06 W211
MERCEDES CLASS E (W212/S212) E 300 (2 Filters Required) - 231 09 - 212.054 / 254
MERCEDES CLASS E (W212/S212) E 350 (2 Filters Required) - 272 09 - 11 212.056 / 087 / 256 / 287
MERCEDES CLASS E (W212/S212) E 350 CGI Blue Efficiency (2 Filters Required) - 292 09 - 11 212
MERCEDES CLASS E (W212/S212) E 500 (2 Filters Required) - 387 09 - 11 212.072 / 090 / 272
MERCEDES CLASS G (W461/W463) G 320 V6 (2 Filters Required) - 215 98 - 06 W463
MERCEDES CLASS G (W461/W463) G 500 (2 Filters Required) - 296 98 - 08 W463
MERCEDES CLASS G (W461/W463) G 500 (2 Filters Required) - 388 08 - W463
MERCEDES CLASS G (W461/W463) G 55 AMG (2 Filters Required) - 354 99 - 04 W463
MERCEDES CLASS G (W461/W463) G 55 AMG Kompressor (2 Filters Required) - 476 04 - 06 W463
MERCEDES CLASS G (W461/W463) G 55 AMG Kompressor (2 Filters Required) - 500 06 - 08 W463
MERCEDES CLASS G (W461/W463) G 55 AMG Kompressor (2 Filters Required) - 507 08 - 12 W463
MERCEDES CLASS M (W164) ML 350 (2 Filters Required) - 272 05 - M272.962 / 967
MERCEDES CLASS M (W164) ML 450 Hybrid (2 Filters Required) - 340 09 - W164.195
MERCEDES CLASS M (W164) ML 500 (2 Filters Required) - 306 05 - 07 W164.175
MERCEDES CLASS M (W164) ML 500 (2 Filters Required) - 388 07 - W164.172
MERCEDES CLASS R (W251) R 280 (2 Filters Required) - 231 07 - 09 W251.054 / 154
MERCEDES CLASS R (W251) R 300 (2 Filters Required) - 231 09 - W251.054 / 154
MERCEDES CLASS R (W251) R 350 (2 Filters Required) - 272 05 - W251
MERCEDES CLASS R (W251) R 500 (2 Filters Required) - 306 05 - 07 W251.075 / 175
MERCEDES CLASS R (W251) R 500 (2 Filters Required) - 388 07 - W251.072 / 172
MERCEDES CLASS S (W220) S 280 (2 Filters Required) - 204 98 - 02 W220
MERCEDES CLASS S (W220) S 320 (2 Filters Required) - 224 98 - 02 W220
MERCEDES CLASS S (W220) S 350 (2 Filters Required) - 245 02 - 05 W220
MERCEDES CLASS S (W220) S 430 (2 Filters Required) - 279 98 - 05 W220.083 / 183
MERCEDES CLASS S (W220) S 500 (2 Filters Required) - 306 98 - 05 W220.075
MERCEDES CLASS S (W220) S 55 AMG (2 Filters Required) - 360 99 - 02 W220.075
MERCEDES CLASS S (W220) S 55 AMG (2 Filters Required) - 500 02 - 05 W220.074 / 174
MERCEDES CLASS S (W221) S 350 (2 Filters Required) - 272 05 - 10 W221
MERCEDES CLASS S (W221) S 400 HYBRID (2 Filters Required) - 279 09 - W221.095 / 195
MERCEDES CLASS S (W221) S 450 (2 Filters Required) - 340 06 - W221
MERCEDES CLASS S (W221) S 500 (2 Filters Required) - 388 05 - 10 W221
MERCEDES CLASS S (W221) S 500 [ONLY USA] (2 Filters Required) - 387 05 - 221.071
MERCEDES CLC (C203) CLC 230 (2 Filters Required) - 204 08 - 203.752
MERCEDES CLC (C203) CLC 350 (2 Filters Required) - 272 08 - 203.756
MERCEDES CLK (A209/C209) CLK 240 (2 Filters Required) - 174 02 - 05 209.361 / 461
MERCEDES CLK (A209/C209) CLK 280 (2 Filters Required) - 231 05 - 09 209
MERCEDES CLK (A209/C209) CLK 320 (2 Filters Required) - 218 02 - 05 209.365 / 465
MERCEDES CLK (A209/C209) CLK 350 (2 Filters Required) - 272 05 - 09 209
MERCEDES CLK (A209/C209) CLK 500 (2 Filters Required) - 306 02 - 06 209.375 / 475
MERCEDES CLK (A209/C209) CLK 500 (2 Filters Required) - 388 06 - 09 209
MERCEDES CLK (A209/C209) CLK 55 AMG (2 Filters Required) - 367 02 - 09 209.376 / 476
MERCEDES CLK (A209/C209) CLK DTM AMG (2 Filters Required) - 582 04 - 09 209
MERCEDES CLS (C219) CLS 280 (2 Filters Required) - 231 06 - 09 C219.354
MERCEDES CLS (C219) CLS 300 (2 Filters Required) - 231 09 - 10 C219.354
MERCEDES CLS (C219) CLS 350 (2 Filters Required) - 272 04 - 06 C219.356
MERCEDES CLS (C219) CLS 350 CGI (2 Filters Required) - 292 06 - 10 C219.357
MERCEDES CLS (C219) CLS 500 (2 Filters Required) - 306 04 - 06 C219.375
MERCEDES CLS (C219) CLS 500 (2 Filters Required) - 388 06 - 10 C219.372
MERCEDES CLS (C219) CLS 55 AMG (2 Filters Required) - 476 05 - 06 C219.376
MERCEDES GL (X164) GL 450 (2 Filters Required) - 340 06 - X164.871
MERCEDES GL (X164) GL 500 (2 Filters Required) - 388 06 - X164.886
MERCEDES GLK (X204) GLK 280 (2 Filters Required) - 231 08 - 09 204.981
MERCEDES GLK (X204) GLK 300 (2 Filters Required) - 231 09 - 11 204.981
MERCEDES GLK (X204) GLK 350 (2 Filters Required) - 272 08 - 11 204.956 / 987
MERCEDES SL (R129) SL 280 V6 (2 Filters Required) - 204 98 - 01 R129.059
MERCEDES SL (R129) SL 320 V6 (2 Filters Required) - 224 98 - 01 R129.064
MERCEDES SL (R129) SL 500 (2 Filters Required) - 307 98 - 01 R129.068
MERCEDES SL (R129) SL 55 AMG (2 Filters Required) - 354 00 - 01 R129.068
MERCEDES SL (R230) SL 280 (2 Filters Required) - 231 08 - 09 R230.454
MERCEDES SL (R230) SL 300 (2 Filters Required) - 231 09 - 12 R230.454
MERCEDES SL (R230) SL 350 (2 Filters Required) - 245 02 - 06 R230.467
MERCEDES SL (R230) SL 350 (2 Filters Required) - 272 06 - 08 R230.456
MERCEDES SL (R230) SL 350 (2 Filters Required) - 387 06 - 12 R230.471
MERCEDES SL (R230) SL 500 (2 Filters Required) - 306 01 - 06 R230.475
MERCEDES SL (R230) SL 500 (2 Filters Required) - 387 06 - 12 R230.471
MERCEDES SL (R230) SL 55 AMG (2 Filters Required) - 316 08 - 12 R203.458
MERCEDES SL (R230) SL 55 AMG (2 Filters Required) - 477 01 - 02 R230.474
MERCEDES SL (R230) SL 55 AMG (2 Filters Required) - 500 02 - 06 R230.474
MERCEDES SL (R230) SL 55 AMG (2 Filters Required) - 517 06 - 08 R230.472
MERCEDES SLK (R171) SLK 280 (2 Filters Required) - 231 05 - 09 R171.454
MERCEDES SLK (R171) SLK 300 (2 Filters Required) - 231 09 - 11 R171.454
MERCEDES SLK (R171) SLK 350 (2 Filters Required) - 272 04 - 08 R171.456
MERCEDES SLK (R171) SLK 350 (2 Filters Required) - 305 08 - 11 R171.458
MERCEDES SLK (R171) SLK 55 AMG (2 Filters Required) - 360 04 - 11 R171.473
MERCEDES SLK (R171) SLK 55 AMG (2 Filters Required) - 400 06 - 11 R171.473

FAQ

Sprint Filter is a leading manufacturer of high-performance air filters for motorcycles and automobiles. Established in 1952, it is the world's oldest manufacturer of high-performance air filters and currently the leading supplier in 2-wheel and 4-wheel motorsport.

Sprint Filter's air filters feature a patented polyester fabric technology that allows for higher airflow and superior filtration compared to standard filters.

Sprint Filter air filters utilize a patented polyester fabric technology, which allows for higher airflow and superior filtration compared to cotton or foam filters. The polyester fabric has uniform holes that effectively capture even the smallest particles while maintaining optimal airflow. Unlike cotton or foam filters, Sprint Filter air filters are dry filters and do not require oiling, eliminating the risk of over-oiling or oil contamination in the intake system. They are washable and reusable, providing long-lasting performance and cost savings over time.

Yes, Sprint Filter air filters are reusable. They can be cleaned and reinstalled multiple times, offering long-lasting performance.

The frequency of cleaning depends on various factors such as riding conditions and environment. However, it is generally recommended to clean the filter every 10,000 to 15,000 kilometers or as per the manufacturer's instructions.

No, Sprint Filter air filters are designed to be used without oil. Oiling the filter can compromise its performance and may damage the engine.

If you accidentally oil a Sprint Filter air filter, it's important to remove the oil promptly to restore proper filter performance. The recommended steps are: 1. Remove and absorb the oil: Use clean, absorbent materials like paper towels or a cloth to blot the filter and absorb the oil. Avoid rubbing the oil further into the filter. 2. Wash the air filter: Use a common detergent to thoroughly remove the oil. 3. Dry the filter: Use compressed air to remove any remaining liquids and ensure the filter is completely dry. 4. Reinstall the filter: Once dry and oil-free, reinstall the filter following the manufacturer's instructions, ensuring a proper fit and secure installation. It's crucial to avoid oiling the filter, as it can compromise performance and reduce engine efficiency.

No, the installation is straightforward and can be done using basic tools. Detailed instructions are provided with each filter.

No, using a Sprint Filter air filter does not void your vehicle's warranty. It is a direct replacement for the original filter and does not impact warranty coverage.

Yes, Sprint Filter air filters are designed to enhance airflow, potentially leading to performance gains in terms of horsepower, torque, and throttle response.

Cleaning and Maintenance

Sprint Filter air filters are nearly maintenance-free. Regular maintenance consists of removing the filter from the vehicle and cleaning it with compressed air, blowing from the clean side outwards, for about 15 seconds. If the filter is heavily soiled, for example, with oil residues, a common detergent can be used to wash the filter and remove residues. After washing, the filter must be thoroughly dried before being reinstalled.

The maintenance interval is the same as specified by the vehicle manufacturer. If the vehicle is used in particularly dusty conditions, it is recommended to check the filter a few thousand kilometers earlier than the manufacturer suggests.

No, Sprint Filter air filters are dry filters and do not require oiling. Oiling can compromise the performance of the filter and the efficiency of the engine.

Warranty

Sprint Filter provides a limited warranty that its air filters are free from defects in materials and workmanship for a period of two (2) years from the original retail purchase date.

This warranty is limited to the original purchaser of the product and is not transferable to subsequent purchasers or users.

The warranty covers defects in materials and workmanship. It does not cover damage caused by shipping, storage, misuse, failure to follow instructions, modifications, unauthorized repairs, normal wear and tear, racing or competition, vehicle failure, or external causes like accidents or natural disasters.

If a product proves to be defective during the warranty period, Sprint Filter will repair or replace it at no charge. The customer is responsible for shipping the product to Sprint Filter, but Sprint Filter will cover the return shipping costs of the repaired or replacement product. Inspection fees may apply if the product is outside the warranty period.

Yes, customers can return a non-defective product within 14 calendar days from the date of receipt for an exchange or refund. The product must be in the same condition as received and in its original packaging. Customers are responsible for return shipping costs.