Intake manifold flap plugs for the Mercedes-Benz OM651

Swirl flaps are components used in diesel engines whose primary function is to introduce turbulence into the airflow entering the combustion chamber in order to improve combustion efficiency. Unfortunately, these flaps have many drawbacks.
   First, swirl flaps are engine components that are subject to heavy wear and are prone to failure. Their failure can lead to serious engine performance issues, such as a loss of power, noise, or vibration.
   Second, swirl flaps, even when open, significantly restrict airflow, which creates additional resistance and reduces combustion efficiency. In particular, when an engine is modified to increase power and torque, swirl flaps become a major limitation on engine performance.
   Finally, swirl flaps are also expensive to repair or replace. Removing them and replacing them with plugs is a popular modification among automotive enthusiasts who want to boost their engine’s performance and avoid costly repairs.



Application:

    Jeep

        COMPASS (MK49)
2.2 CRD 4x4 (OM 651.925) 2143cc 163KM/120kW 2010/12–

    Mercedes-Benz with OM651 engines

        CLS (C218)
CLS 250 BlueTEC / d 4-matic (218.397) (OM 651.924) 2,143 cc 204 KM/150 kW May 2014–December
2017 CLS 250 CDI / BlueTEC / d (218.303, 218.304) (OM 651.924) 2,143 cc 204 KM/150 kW April 2011–December 2017

        CLS Shooting Brake (X218)
CLS 220 BlueTEC / d (218.901) (OM 651.924) 2,143 cc 170 KM/125 kW May 2014–December
2017 CLS 250 BlueTEC / d 4-matic (218.997) (OM 651.924) 2,143 cc 204 KM/150 kW May 2014–December
2017 CLS 250 CDI / BlueTEC / d (218.903, 218.904) (OM 651.924) 2,143 cc 204 KM/150 kW Oct 2012–Dec 2017

        C-Class (W204)
C 180 CDI (204.000) (OM 651.913) 2,143 cc 120 KM/88 kW April 2010–March
2014 C 200 CDI (204.001) (OM 651.913) 2,143 cc 136 KM/100 kW Nov 2009–Mar
2014 C 220 CDI (204.002) (OM 651.911) 2,143 cc 163 KM/120 kW Oct. 2008–Jan. 2014
C 220 CDI (204.002) (OM 651.911) 2,143 cc 170 KM/125 kW Dec 2008–Jan
2014 C 220 CDI 4-Matic (204.084) (OM 651.912) 2,143 cc 170 KM/125 kW Feb. 2013–Jan. 2014
C 250 CDI (204.003) (OM 651.911) 2,143 cc 204 KM/150 kW August 2008–January
2014 C 250 CDI 4-MATIC (204.082) (OM 651.912) 2,143 cc 204 KM/150 kW Jan 2011–Jan 2014

        C-Class T-Model (S204)
C 180 CDI (204.200) (OM 651.913) 2,143 ccm 120 KM/88 kW Jan 2011–Aug
2014 C 200 CDI (204.201) (OM 651.913) 2,143 cc 136 KM/100 kW Aug 2010–Aug
2014 C 220 CDI (204.202) (OM 651.911) 2,143 cc 163 KM/120 kW Dec 2008–Aug
2014 C 220 CDI (204.202) (OM 651.911) 2,143 cc 170 KM/125 kW Dec 2008–Aug
2014 C 220 CDI 4-MATIC (204.284) (OM 651.912) 2,143 cc 170 KM/125 kW Feb. 2013–Aug.
2014 C 250 CDI (204.203) (OM 651.911) 2,143 cc 204 KM/150 kW Jan. 2009–Aug.
2014 C 250 CDI 4-Matic (204.282) (OM 651.912) 2,143 cc 204 KM/150 kW 2010/04–2014/08

        C-Class Coupe (C204)
C 220 CDI (204.302) (OM 651.911) 2,143 cc 170 KM/125 kW 06/2011–
C 250 CDI (204.303) (OM 651.911) 2,143 cc 204 KM/150 kW 06/2011–

        E-Class (W212)
E 200 CDI / BlueTEC (212.005, 212.006) (OM 651.925) 2,143 cc 136 KM/100 kW Jan 2009–Dec
2015 E 220 BlueTEC 4-MATIC (212.011) (OM 651.924) 2,143 cc 170 KM/125 kW Jan 2015–Dec
2015 E 220 CDI (OM 651.924) 2,143 cc 163 KM/120 kW Jan 2009–Dec
2015 E 220 CDI / BlueTEC (212.001, 212.002) (OM 651.924) 2,143 cc 170 KM/125 kW Jan. 2009–Dec. 2016
E 250 CDI / BlueTEC (212.003, 212.004) (OM 651.924) 2,143 cc 204 KM/150 kW Jan 2009–Dec
2016 E 250 CDI / BlueTEC 4-MATIC (212.082, 212.097) (OM 651.924) 2143cc 204KM/150kW 2011/01–2015/12
E 300 Hybrid / BlueTEC Hybrid (212.098) (OM 651.924) 2,143 cc 204 KM/150 kW 2011/12–2016/12

        E-Class T-Model (S212)
E 200 CDI / BlueTEC (212.205, 212.206) (OM 651.925) 2,143 cc 136 KM/100 kW 2009/11–2016/12
E 220 BlueTEC 4-MATIC (212.211) (OM 651.924) 2,143 cc 170 KM/125 kW Dec 2014–Dec 2016
E 220 CDI / BlueTEC (212.202, 212.201) (OM 651.924) 2,143 cc 170 KM/125 kW Nov. 2009–Dec. 2016
E 250 CDI / BlueTEC (212.203, 212.204) (OM 651.924) 2,143 cc 204 KM/150 kW Nov. 2009–Dec. 2016
E 250 CDI / BlueTEC 4-MATIC (212.282, 212.297) (OM 651.924) 2,143 cc 204 KM/150 kW July 2010–December
2016 E 300 Hybrid / BlueTEC Hybrid (212.298) (OM 651.924) 2,143 cc 204 KM/150 kW 2011/12–2016/12

        E-Class Coupe (C207)
E 220 CDI (207,302) (OM 651.911) 2,143 cc 163 KM/120 kW 2010/02–2014/12
E 220 CDI / d (207.302, 207.301) (OM 651.911) 2,143 cc 170 KM/125 kW Jan 2010–Dec
2016 E 250 CDI / BlueTEC / d (207.303, 207.304) (OM 651.911) 2,143 cc 204 KM/150 kW 2009/01–2016/12

        E-Class Convertible (A207)
E 220 CDI / BlueTEC / d (207.402, 207.401) (OM 651.911) 2,143 cc 170 KM/125 kW Jan 2010–Dec
2016 E 250 CDI / BlueTEC / d (207.403, 207.404) (OM 651.911) 2,143 cc 204 KM/150 kW 2010/01–2016/12

        GLK-Class (X204)
            200 CDI (204.901) (OM 651.913, OM 651.916) 2,143 cc 143 KM/105 kW July 2010–June
2015 220 CDI (204.902) (OM 651.916) 2,143 cc 170 KM/125 kW Dec 2008–Jun
2015 220 CDI 4-MATIC (204.984, 204.997) (OM 651.912) 2,143 cc 170 KM/125 kW Dec 2008–Jun
2015 250 CDI 4-Matic (204.982, 204.904) (OM 651.912) 2,143 cc 204 KM/150 kW 2009/09–2015/06

        SPRINTER 3.5-t Bus (B906)
310 CDI (906.731, 906.733, 906.735) (OM 651.955 OM 651.956) 2,143 cc 95 KM/70 kW 2009/03–2013/12
311 CDI (906.731, 906.733, 906.735) (OM 651.955 OM 651.956) 2,143 cc 114 KM/84 kW May 2016–
313 CDI (906.731, 906.733, 906.735) (OM 651.955, OM 651.956, OM 651.957) 2,143 cc 129 KM/95 kW Aug. 2011–May
2016 313 CDI 4x4 (906.731, 906.733, 906.735) (OM 651.955, OM 651.956, OM 651.957) 2143cc 129KM/95kW Aug 2011–May
2016 314 CDI (906.731, 906.733, 906.735) (OM 651.955 OM 651.956) 2143cc 143KM/105kW 2016/05–
314 CDI 4x4 (906.731, 906.733, 906.735) (OM 651.955 OM 651.956) 2,143 cc 143 KM/105 kW May 2016–
316 CDI (906.731, 906.733, 906.735) (OM 651.955 OM 651.956 OM 651.957) 2,143 cc 163 KM/120 kW Aug 2011–
316 CDI 4x4 (906.731, 906.733, 906.735) (OM 651.955 OM 651.956 OM 651.957) 2,143 cc 163 KM/120 kW Aug. 2011–

        SPRINTER 3.5-t Van (B906)
310 CDI (906.631, 906.633, 906.635, 906.637) (OM 651.955 OM 651.956) 2,143 cc 95 KM/70 kW 2009/03–
311 CDI (906.631, 906.633, 906.635, 906.637) (OM 651.955 OM 651.956) 2,143 cc 114 KM/84 kW May 2016–
313 CDI (906.631, 906.633, 906.635, 906.637) (OM 651.940, OM 651.955, OM 651.956, OM 651.957) 2,143 ccm 129 KM/95 kW May 2009–
313 CDI 4x4 (906.631, 906.633, 906.635, 906.637) (OM 651.955, OM 651.956, OM 651.957) 2,143 ccm 129 KM/95 kW May 2009–
314 CDI (906.631, 906.633, 906.635, 906.637) (OM 651.955 OM 651.956) 2143cc 143KM/105kW May
2016– 314 CDI 4x4 (906.631, 906.633, 906.635, 906.637) (OM 651.955 OM 651.956) 2143cc 143KM/105kW May
2016– 316 CDI (906.631, 906.633, 906.635, 906.637) (OM 651.955, OM 651.956, OM 651.957) 2143cc 163KM/120kW 2009/03-
316 CDI 4x4 (906.631, 906.633, 906.635, 906.637) (OM 651.955, OM 651.956, OM 651.957) 2,143 cc 163 KM/120 kW 2009/03–

        SPRINTER 3.5-t Platform / Chassis (B906)
310 CDI (906.131, 906.133, 906.135, 906.231, 906.233,... (OM 651.955 OM 651.956) 2,143 cc 95 KM/70 kW Mar. 2009–May
2016 311 CDI (906.131, 906.133, 906.135, 906.231, 906.233,... (OM 651.955 OM 651.956) 2143cc 114KM/84kW May
2016– 313 CDI (906.131, 906.133, 906.135, 906.231, 906.233,... (OM 651.955, OM 651.956, OM 651.957) 2,143 cc, 129 KM/95 kW, June 2006–May
2016 313 CDI 4x4 (906.131, 906.133, 906.135, 906.231, 906.233... (OM 651.955, OM 651.956, OM 651.957) 2,143 cc, 129 KM/95 kW, June 2006–May
2016 314 CDI (906.131, 906.133, 906.135, 906.231, 906.233,... (OM 651.955 OM 651.956) 2,143 ccm 143 KM/105 kW May 2016–
314 CDI 4x4 (906.131, 906.133, 906.135, 906.231, 906.233... (OM 651.955, OM 651.956) 2143 ccm 143 KM/105 kW May 2016–
316 CDI (906.131, 906.133, 906.135, 906.231, 906.233,... (OM 651.955, OM 651.956, OM 651.957) 2,143 cc, 163 KM/120 kW, March 2009–
316 CDI 4x4 (906.131, 906.133, 906.135, 906.231, 906.233... (OM 651.955 OM 651.956 OM 651.957) 2,143 cc 163 KM/120 kW 2009/03–

        SPRINTER 3-t Bus (B906)
210 CDI (906.711, 906.713) (OM 651.955 OM 651.956) 2,143 cc 95 KM/70 kW 2009/03–2013/12
211 CDI (906.711, 906.713) (OM 651.955 OM 651.956) 2143cc 114KM/84kW 2016/04–
213 CDI (906.711, 906.713) (OM 651.955, OM 651.956, OM 651.957) 2143 cc 129 KM/95 kW June 2006–May
2016 214 CDI (906.711, 906.713) (OM 651.955 OM 651.956) 2,143 cc 143 KM/105 kW 2016/04–
216 CDI (906.711, 906.713) (OM 651.955, OM 651.956, OM 651.957) 2,143 cc 163 KM/120 kW 06/2006–

        SPRINTER 3-t Van (B906)
210 CDI (906.611, 906.613) (OM 651.955 OM 651.956) 2143cc 95KM/70kW 2009/03-
211 CDI (906.611, 906.613) (OM 651.955, OM 651.956) 2143 ccm 114 KM/84 kW 2016/04–
213 CDI (906.611, 906.613) (OM 651.955, OM 651.956, OM 651.957) 2143 cc 129 KM/95 kW 2006/06–
214 CDI (906.611, 906.613) (OM 651.955 OM 651.956) 2143 cc 143 KM/105 kW 2016/04–
216 CDI (906.611, 906.613) (OM 651.955, OM 651.956, OM 651.957) 2,143 cc 163 KM/120 kW 2009/03–

        SPRINTER 3-t Platform / Chassis (B906)
210 CDI (906.111, 906.113, 906.211, 906.213) (OM 651.955, OM 651.956) 2,143 cc 95 KM/70 kW Mar. 2009–May
2016 211 CDI (906.111, 906.113, 906.211, 906.213) (OM 651.955 OM 651.956) 2143cc 114KM/84kW 2016/04–
213 CDI (906.111, 906.113, 906.211, 906.213) (OM 651.955 OM 651.956 OM 651.957) 2143 cc 129 KM/95 kW 2009/03–2016/05
214 CDI (906.111, 906.113, 906.211, 906.213) (OM 651.955 OM 651.956) 2143ccm 143KM/105kW 2016/04-
216 CDI (906.111, 906.113, 906.211, 906.213) (OM 651.955 OM 651.956 OM 651.957) 2,143 cc 163 KM/120 kW 2009/03–

        SPRINTER 4.6-t Van (B906)
413 CDI (906.653, 906.655, 906.657) (OM 651.955 OM 651.956 OM 651.957) 2143 ccm 129 KM/95 kW June 2006–May
2016 414 CDI 4x4 (906.653, 906.655, 906.657) (OM 651.955, OM 651.956) 2,143 cc 143 KM/105 kW May
2016– 416 CDI (906.653, 906.655, 906.657, 906.633, 906.635,... (OM 651.955, OM 651.956, OM 651.957) 2,143 cc 163 KM/120 kW 2009/03–

        SPRINTER 4.6-t Platform / Chassis (B906)
413 CDI (906.153, 906.155, 906.253, 906.255) (OM 651.955 OM 651.956 OM 651.957) 2143cc 129KM/95kW 2009/03–
416 CDI (906.153, 906.155, 906.253, 906.255) (OM 651.955, OM 651.956, OM 651.957) 2,143 cc, 163 KM/120 kW, March 2009–

        SPRINTER 5-t Van (B906)
510 CDI (906.653, 906.655, 906.657) (OM 651.955 OM 651.956) 2143cc 95KM/70kW 2009/03–2016/05
511 CDI (906.653, 906.655, 906.657) (OM 651.955 OM 651.956) 2,143 cc 114 KM/84 kW May 2016–
513 CDI (906.653, 906.655, 906.657) (OM 651.955 OM 651.956 OM 651.957) 2143cc 129KM/95kW 2006/06-
513 CDI 4x4 (906.653, 906.655, 906.657) (OM 651.955 OM 651.956 OM 651.957) 2143cc 129KM/95kW 2006/06–
514 CDI (906.653, 906.655, 906.657) (OM 651.955 OM 651.956) 2,143 cc 143 KM/105 kW May 2016–
514 CDI 4x4 (906.653, 906.655, 906.657) (OM 651.955 OM 651.956) 2,143 cc 143 KM/105 kW May 2016–
516 CDI (906.653, 906.655, 906.657) (OM 651.955 OM 651.956 OM 651.957) 2,143 cc 163 KM/120 kW 2009/03–
516 CDI 4x4 (906.653, 906.655, 906.657) (OM 651.955 OM 651.956 OM 651.957) 2,143 cc 163 KM/120 kW 2006/06–

        SPRINTER 5-t Platform / Chassis (B906)
510 CDI (906.153, 906.155, 906.253, 906.255) (OM 651.955 OM 651.956) 2,143 cc 95 KM/70 kW 2009/03–
511 CDI (906.153, 906.155, 906.253, 906.255) (OM 651.955 OM 651.956) 2143cc 114KM/84kW 2016/05-
513 CDI (906.155, 906.253, 906.255, 906.153) (OM 651.955 OM 651.956 OM 651.957) 2143cc 129KM/95kW 2006/06–2016/05
513 CDI 4x4 (906.155, 906.253, 906.255, 906.153) (OM 651.955, OM 651.956, OM 651.957) 2143cc 129KM/95kW May
2011–May 2016 514 CDI (906.153, 906.155, 906.253, 906.255) (OM 651.955 OM 651.956) 2143cc 143KM/105kW May
2016– 514 CDI 4x4 (906.153, 906.155, 906.253, 906.255) (OM 651.955 OM 651.956) 2143cc 143KM/105kW May
2016– 516 CDI (906.153, 906.155, 906.253, 906.255) (OM 651.955 OM 651.956 OM 651.957) 2143cc 163KM/120kW 2009/03-
516 CDI 4x4 (906.153, 906.155, 906.255, 906.253) (OM 651.955, OM 651.956, OM 651.957) 2143 ccm 163 KM/120 kW 2011/05–

OE

Numbers A6510905737 MERCEDES
A 651 090 57 37 MERCEDES

Installation of the kit requires plugging the exhaust gas recirculation valve

Kit contents:

Manifold plugs: 5 pcs. 

Technical Specifications:

Plugs made of plastic
Perfect dimensional consistency.
Polish product. - Manufacturer: ADITECH 

Aditech Sp. z o.o. assumes no liability for the use of this part on public roads where the removal of emission control devices is prohibited. It is the customer’s responsibility to ensure compliance with the rules and regulations applicable in their home country. For use in motorsports off public roads.